I have interests ranging over a wide spectrum:

• Oracle Stored Procedures
• SQL-92
• Index Hints, SQL optimization
• Relational database design / normalization (CA AllFusion ERwin Data Modeler, Date, Codd)
• Python
  • rpc (XML-RPC, rfoo)
  • lexers / parsers
  • RegEx
  • metaprogramming (import ast)
  • cython (for speed, making dist of my py programs and for c libs)
  • notepad++ plugin Python Script (Python front on Scintilla)
• B+Trees, Distributed B+Trees
• Ubuntu
  • dyndns, ddclient
  • samba
  • sbackupd, srestore.py
  • udev, startup scripts
  • rsync (cygwin to ubuntu)
  • squid
  • ssh tunneling, squid over ssh, smb/cifs over ssh
  • vnc (x11vnc, autocutsel)
  • autofsck - gotta make sure my fss are OK
  • aide and exim (for aide reports)
  • expect (autoexpect) - great for automation
  • syslogd
  • crond
  • metastore and etckeeper (for keeping a version controlled /etc)
  • setup trac
  • Kompare
  • vim, bash and all standard unix utils
• Windows tools
  • python scripting, PyWin
  • Cygwin
  • Notepad++
  • Beyond Compare
  • ClipMate
  • Kleptomania
  • CVSNT/WinCvs
  • PowerGREP
  • Borland C++ Builder
  • MS Visual C++ 2008 Express
• Windows Oracle DB-related Tools
  • TOAD
  • SQL Navigator
• Crystal Reports
• vmWare vSphere
• DOS batch (yech!)
• PowerShell (for interacting with Exchange, AD DC)
• Java (eclipse and netbeans), javamail, jdbc, httpcomponents, networking, beans, swing, did my Masters in Comp Sci in Java