Marco Maggesi
- http://www.math.unifi.it/~maggesi/
- maggesi at math dot unifi dot it
Wikies
- RecentChanges FindPage http://c2.com/cgi/quickChanges?days=1
- EmacsWiki (http://www.emacswiki.org/cgi-bin/wiki.pl?RecentChanges)
- InfoAnarchyWiki (http://www.infoanarchy.org/wiki/)
- MeatballWiki (http://www.usemod.com/cgi-bin/mb.pl?RecentChanges)
- ScshWiki (http://www.scsh.net/cgi-bin/changes.cgi)
- TexmacsWiki (http://www.alqua.com/tmresources/recent%20changes)
- WikiPedia (http://www.wikipedia.com/wiki/Special%3ARecentchanges)
Mathematics
- CoqProofAssistant (http://coq.inria.fr/)
- John Baez "This Week's Finds in Mathematical Physics" http://math.ucr.edu/home/baez/TWF.html
- PlanetMath (http://planetmath.org/)
Computer Languages
- FunctionalProgrammingLanguage
- ObjectiveCaml (http://www.ocaml.org/) (http://caml.inria.fr/)
- SchemeLanguage (http://www.schemers.org/)
Operating Systems
- LinuxWeeklyNews (http://lwn.net/)
- DebianGnuLinux (http://www.debian.org/), DebianWiki (http://wiki.debian.net/)
- RockLinux (http://www.rocklinux.net/)
Cryptography and Computer Security
- http://www.counterpane.com/crypto-gram-0207.html
- AppliedCryptography
- PubliusPublishingSystem (http://cs1.cs.nyu.edu/~waldman/publius/publius.html)
Free Software