Drup.org

mdb Viewer (views access files, 97 and newer)
fontmatrix (organize your fonts)
meld (view differences between files)
spe (Stani's Python Editor) - http://pythonide.blogspot.com/
gadmin-samba (visual samba administration)
webHTTrack (download whole websites)
kiki (regular expression tester)
mysql-gui-tools.i386 (administrator & query browser)
Dag Wieer's advice on setting up putty: http://dag.wieers.com/blog/improving-putty-settings-on-windows
Very good list of monitoring tools: http://www.cyberciti.biz/tips/top-linux-monitoring-tools.html
Great list of low-level disk tools: http://penguininside.blogspot.com/2009/11/15-power-tools-for-linux-that-...