Open Source work by Vince Busam
Lowering CPU usage: Tuning several server applications to consume less CPU and energy when idle.
pyWebCash: Online financial tracking
Import and manage bank/credit card statements.
pbbreader: convert .pbb files to .csv files
Another way to get contacts from your current SIM card into your iPhone.
Fix slow startup of snd-ali5451 driver
ali5451-init.patch
Fixes for Linux in the enterprise
Google Work
Linux scripts and programs to manage content on a PhatBox
http://phatbox.sixpak.org/phatbox/linux.phtml
Several useful patches to dosfstools
http://sixpak.org/dosfstools/
PS2 Linux: instructions to turn it into an embedded system, GTK game launcher, and patches to open source programs to work with the PS2 drivers
http://sixpak.org/ps2linux/
Linux framebuffer emulator - emulates a framebuffer in X Windows (very useful for debugging)
I found this in the abandoned picoTK project, and added colormap support. I wish this was easier to find as I could have used it sooner!
http://sixpak.org/fbe/
I recieved a Meraki Mini, which came without any manual or instructions whatsoever. I hacked around to discover how it worked, and posted my results at http://sixpak.org/meraki/
gheat (Google Maps heatmap tiles) modified to work as an Apache CGI.