• Frutti di mare ;-) (Tools for Squid)
• News-Stuff
• Solutiondatabase, problem management and user application form (Software (commented in English) out of my diploma which is only in German)
• CoCaLoRes, the COnfigurable CAching LOgfile RESolver.
• PGP2Schnippsel, puts as much as possible PGP/GnuPG-Fingerprints on one PostScript-Page. Useful for Keysigning-Parties.
• Calendar2Mail, fetch ical-feeds, parse them and produce a mail with the upcoming appointments.

all programs are licensed under the GNU GPL. Copyright.