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6 <title>Petter Reinholdtsen: Debian Edu - some ideas for the future versions</title>
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14 <h1>
15 <a href="http://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
16
17 </h1>
18
19 </div>
20
21
22 <div class="entry">
23 <div class="title">Debian Edu - some ideas for the future versions</div>
24 <div class="date">11th June 2012</div>
25 <div class="body"><p>During my work on
26 <a href="http://www.debian.org/News/2012/20120311.nb.html">Debian Edu
27 based on Squeeze</a>, I came across some issues that should be
28 addressed in the Wheezy release. I finally found time to wrap up my
29 notes and provide quick summary of what I found, with a bit
30 explanation.</p>
31
32 <p><ul>
33
34 <li>We need to rewrite our package installation framework, as tasksel
35 changed from using tasksel tasks to using meta packages (aka packages
36 with dependencies like our education-* packages), and our installation
37 system depend on tasksel tasks in
38 /usr/share/tasksel/debian-edu-tasks.desc for package
39 installation.</li>
40
41 <li>Enable Kerberos login for more services. Now with the Kerberos
42 foundation in place, we should use it to get single sign on with more
43 services, and avoiding unneeded password / login questions. We should
44 at least try to enable it for these services:
45 <ul>
46
47 <li>CUPS for admins to add/configure printers and users when using
48 quotas.</li>
49 <li>Nagios for admins checking the system status.</li>
50 <li>GOsa for admins updating LDAP and users changing their passwords.</li>
51 <li>LDAP for admins updating LDAP.</li>
52 <li>Squid for users when exam mode / filtering is active.</li>
53 <li>ssh for admins and users to save a password prompt.</li>
54
55 </ul></li>
56
57 <li>When we move GOsa to use Kerberos instead of LDAP bind to
58 authenticate users, we should try to block or at least limit access to
59 use LDAP bind for authentication, to ensure Kerberos is used when it
60 is intended, and nothing fall back to using the less safe LDAP bind</li>
61
62 <li>Merge debian-edu-config and debian-edu-install. The split made
63 sense when d-e-install did a lot more, but these days it is just an
64 inconvenience when we update the debconf preseeding values.</li>
65
66 <li>Fix partman-auto to allow us to abort the installation before
67 touching the disk if the disk is too small. This is
68 <a href="http://bugs.debian.org/653305">BTS report #653305</a> and the
69 d-i developers are fine with the patch and someone just need to apply
70 it and upload. After this is done we need to adjust
71 debian-edu-install to use this new hook.</li>
72
73 <li>Adjust to new LTSP framework (boot time config instead of install
74 time config). LTSP changed its design, and our hooks to install
75 packages and update the configuration is most likely not going to work
76 in Wheezy.
77
78 <li>Consider switching to NBD instead of NFS for LTSP root, to allow
79 the Kernel to cache files in its normal file cache, possibly speeding
80 up KDE login on slow networks.</li>
81
82 <li>Make it possible to create expired user passwords that need to
83 change on first login. This is useful when handing out password on
84 paper, to make sure only the user know the password. This require
85 fixes to the PAM handling of kdm and gdm.</li>
86
87 <li>Make GUI for adding new machines automatically from sitesummary.
88 The current command line script is not very friendly to people most
89 familiar with GUIs. This should probably be integrated into GOsa to
90 have it available where the admin will be looking for it..</li>
91
92 <li>We should find way for Nagios to check that the DHCP service
93 actually is working (as in handling out IP addresses). None of the
94 Nagios checks I have found so far have been working for me.</li>
95
96 <li>We should switch from libpam-nss-ldapd to sssd for all profiles
97 using LDAP, and not only on for roaming workstations, to have less
98 packages to configure and consistent setup across all profiles.</li>
99
100 <li>We should configure Kerberos to update LDAP and Samba password
101 when changing password using the Kerberos protocol. The hook was
102 requested in <a href="http://bugs.debian.org/588968">BTS report
103 #588968</a> and is now available in Wheezy. We might need to write a
104 MIT Kerberos plugin in C to get this.</li>
105
106 <li>We should clean up the set of applications installed by default.
107 <ul>
108
109 <li>reduce the number of chemistry visualisers</li>
110 <li>consider dropping xpaint</li>
111 <li>and probably more?</li>
112 </ul></li>
113
114 <li>Some hardware need external firmware to work properly. This is
115 mostly the case for WiFi network cards, but there are some other
116 examples too. For popular laptops to work out of the box, such
117 firmware need to be installed from non-free, and we should provide
118 some GUI to do this. Ubuntu already have this implemented, and we
119 could consider using their packages. At the moment we have some
120 command line script to do this (one for the running system, another
121 for the LTSP chroot).</li>
122
123
124 <li>In Squeeze, we provide KDE, Gnome and LXDE as desktop options. We
125 should extend the list to Xfce and Sugar, and preferably find a way to
126 install several and allow the admin or the user to select which one to
127 use.</li>
128
129 <li>The golearn tool from the goplay package make it easy to check out
130 interesting educational packages. We should work on the package
131 tagging in Debian to ensure it represent all the useful educational
132 packages, and extend the tool to allow it to use packagekit to install
133 new applications with a simple mouse click.</li>
134
135 <li>The Squeeze version got half a exam solution already in place,
136 with the introduction of iptable based network blocking, but for it to
137 be a complete exam solution the Squid proxy need to enable
138 filtering/blocking as well when the exam mode is enabled. We should
139 implement a way to easily enable this for the schools that want it,
140 instead of the "it is documented" method of today.</li>
141
142 <li>A feature used in several schools is the ability for a teacher to
143 "take over" the desktop of individual or all computers in the room.
144 There are at least three implementations,
145 <a href="italc.sourceforge.net/">italc</a>,
146 <a href="http://www.itais.net/help/en/">controlaula</a> og
147 <a href="http://www.epoptes.org/">epoptes</a> and we should pick one of
148 them and make it trivial to set it up in a school. The challenges is
149 how to distribute crypto keys and how to group computers in one room
150 and how to set up which machine/user can control the machines in a
151 given room.</li>
152
153 <li>Tablets and surf boards are getting more and more popular, and we
154 should look into providing a good solution for integrating these into
155 the Debian Edu network. Not quite sure how. Perhaps we should
156 provide a installation profile with better touch screen support for
157 them, or add some sync services to allow them to exchange
158 configuration and data with the central server. This should be
159 investigated.</li>
160
161 </ul></p>
162
163 <p>I guess we will discover more as we continue to work on the Wheezy
164 version.</p>
165 </div>
166
167 <div class="tags">Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.</div>
168
169
170 </div>
171
172
173
174
175 <div id="sidebar">
176
177
178
179 <h2>Archive</h2>
180 <ul>
181
182 <li>2017
183 <ul>
184
185 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/01/">January (4)</a></li>
186
187 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/02/">February (3)</a></li>
188
189 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/03/">March (5)</a></li>
190
191 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/04/">April (2)</a></li>
192
193 </ul></li>
194
195 <li>2016
196 <ul>
197
198 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/01/">January (3)</a></li>
199
200 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/02/">February (2)</a></li>
201
202 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/03/">March (3)</a></li>
203
204 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/04/">April (8)</a></li>
205
206 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/05/">May (8)</a></li>
207
208 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/06/">June (2)</a></li>
209
210 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/07/">July (2)</a></li>
211
212 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/08/">August (5)</a></li>
213
214 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/09/">September (2)</a></li>
215
216 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/10/">October (3)</a></li>
217
218 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/11/">November (8)</a></li>
219
220 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/12/">December (5)</a></li>
221
222 </ul></li>
223
224 <li>2015
225 <ul>
226
227 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/01/">January (7)</a></li>
228
229 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/02/">February (6)</a></li>
230
231 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/03/">March (1)</a></li>
232
233 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/04/">April (4)</a></li>
234
235 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/05/">May (3)</a></li>
236
237 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/06/">June (4)</a></li>
238
239 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/07/">July (6)</a></li>
240
241 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/08/">August (2)</a></li>
242
243 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/09/">September (2)</a></li>
244
245 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/10/">October (9)</a></li>
246
247 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/11/">November (6)</a></li>
248
249 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/12/">December (3)</a></li>
250
251 </ul></li>
252
253 <li>2014
254 <ul>
255
256 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
257
258 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
259
260 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
261
262 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
263
264 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
265
266 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
267
268 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
269
270 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
271
272 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
273
274 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
275
276 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/11/">November (3)</a></li>
277
278 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/12/">December (5)</a></li>
279
280 </ul></li>
281
282 <li>2013
283 <ul>
284
285 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
286
287 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
288
289 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
290
291 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
292
293 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
294
295 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
296
297 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
298
299 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
300
301 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
302
303 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
304
305 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
306
307 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
308
309 </ul></li>
310
311 <li>2012
312 <ul>
313
314 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
315
316 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
317
318 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
319
320 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
321
322 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
323
324 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
325
326 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
327
328 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
329
330 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
331
332 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
333
334 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
335
336 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
337
338 </ul></li>
339
340 <li>2011
341 <ul>
342
343 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
344
345 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
346
347 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
348
349 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
350
351 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
352
353 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
354
355 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
356
357 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
358
359 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
360
361 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
362
363 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
364
365 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
366
367 </ul></li>
368
369 <li>2010
370 <ul>
371
372 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
373
374 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
375
376 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
377
378 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
379
380 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
381
382 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
383
384 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
385
386 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
387
388 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
389
390 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
391
392 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
393
394 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
395
396 </ul></li>
397
398 <li>2009
399 <ul>
400
401 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
402
403 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
404
405 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
406
407 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
408
409 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
410
411 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
412
413 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
414
415 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
416
417 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
418
419 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
420
421 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
422
423 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
424
425 </ul></li>
426
427 <li>2008
428 <ul>
429
430 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
431
432 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
433
434 </ul></li>
435
436 </ul>
437
438
439
440 <h2>Tags</h2>
441 <ul>
442
443 <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (13)</a></li>
444
445 <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
446
447 <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
448
449 <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
450
451 <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (9)</a></li>
452
453 <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (16)</a></li>
454
455 <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
456
457 <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
458
459 <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (148)</a></li>
460
461 <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (158)</a></li>
462
463 <li><a href="http://people.skolelinux.org/pere/blog/tags/debian-handbook">debian-handbook (3)</a></li>
464
465 <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
466
467 <li><a href="http://people.skolelinux.org/pere/blog/tags/dld">dld (16)</a></li>
468
469 <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (23)</a></li>
470
471 <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
472
473 <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (346)</a></li>
474
475 <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
476
477 <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
478
479 <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (29)</a></li>
480
481 <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (9)</a></li>
482
483 <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (18)</a></li>
484
485 <li><a href="http://people.skolelinux.org/pere/blog/tags/h264">h264 (20)</a></li>
486
487 <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (42)</a></li>
488
489 <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (15)</a></li>
490
491 <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (20)</a></li>
492
493 <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
494
495 <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
496
497 <li><a href="http://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
498
499 <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
500
501 <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
502
503 <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (39)</a></li>
504
505 <li><a href="http://people.skolelinux.org/pere/blog/tags/nice free software">nice free software (9)</a></li>
506
507 <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (289)</a></li>
508
509 <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (188)</a></li>
510
511 <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (31)</a></li>
512
513 <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
514
515 <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (64)</a></li>
516
517 <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (99)</a></li>
518
519 <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
520
521 <li><a href="http://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
522
523 <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
524
525 <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
526
527 <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (10)</a></li>
528
529 <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
530
531 <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (5)</a></li>
532
533 <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
534
535 <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (52)</a></li>
536
537 <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
538
539 <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (5)</a></li>
540
541 <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (52)</a></li>
542
543 <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (5)</a></li>
544
545 <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (11)</a></li>
546
547 <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (48)</a></li>
548
549 <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (3)</a></li>
550
551 <li><a href="http://people.skolelinux.org/pere/blog/tags/usenix">usenix (2)</a></li>
552
553 <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
554
555 <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (59)</a></li>
556
557 <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
558
559 <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (40)</a></li>
560
561 </ul>
562
563
564 </div>
565 <p style="text-align: right">
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