On Site

Cinematics Erlangen, aggregated cinema program of Erlangen
Cinematics Nuremberg, aggregated cinema program of Nuremberg
TSC Erlangen, our dancing association at Erlangen

Rather Useful

Cool Quotes Collection, a huge collection of quotes

BSD Unix

BSD DevCenter, O'Reillys BSD pages with high quality howtos
DarwinPorts, ports collection for (Open)Darwin and MacOS-X
FreeBSD Forums, forums for everything *BSD related
How BSD hurts OpenSource, opinion against the BSD-license
OpenDarwin, the open version of MacOS's unix underpinnings
Port Tricks, some tricks for FreeBSDs ports-collection
PortUpgrade, a tool for upgrading your FreeBSD ports

Database

PostgreSQL, full featured open source database system
SQLite, an embeddable SQL database engine - extremely cool
dBforums, database design, development and administration

Friends

Büttcher Stefan, fellow student of computer science
Drexler Andrea & Christopher, both sharing my delight for dancing, with Chris also sharing my delight for python
Drexler Johannes, lounge lizard and fellow student of computer science
Gercke Axel, old schoolmate and soon to be famous painter and artist
Hacker Patrick, fellow high school graduate, now popular radio moderator
Koutschan Christoph, globetrotter and sly dog in theoretical computer science
Kronlage Felix, fellow opendarwin developer and chief of the darwinports project
Siemens Martin, coworker at Siemens AG (unfortunately not akin to Werner von Siemens...)
Vatter Peter, eloquent frood and sky-diver
Wagner Marc, the James Bond of theoretical physics
~~Weissmann Kathrin~~ Younes Kathrin, my sister
Weissmann Philipp, my favorite brother (nevertheless the only one)
Wunderlich Holger, fellow student of computer science
Younes Peter, my brother-in-law