Wikis have come a long way and while I used to automatically reject them as a collaborative medium there seem to be some specific functions they're good at!
Right now, we have the following 'projects' hosted here. These projects will eventually get folded into ladyada.net but while they're not quite ready for release (or often edited) so they'll sit here for a bit!
Finding Parts: How to find electronic components Part Selector: A guide/expert-system to the most common components for DIY/hobbyists. Eagle parts library: A collection of Eagle parts footprints Tool Selector: A guide/expert-system to the most common tools for DIY/hobbyists.
Open Bench: Open source benchtop tools x0xb0xd0x: A wiki for the x0xb0x Wave Bubble: A wiki for the Wave Bubble Temperature Controller: A project! Other people's projects: A list of projects, ideas, calls for help and such related to, or inspired by the good Lady Ada's work
Pick and place info: Specifically for the MDC machines Surface Mount Technology: Notes & stuff Laser Info: All sort of references and tips about laser cutters Kit Makers: A list of kit makin' peeps PCB checklist: Before getting PCBs made, I go through this list PCB Suppliers: Where to get your PCBs made Mintyboost v3 compatibility list!: What works Chumby Hacker Board: Some tips and tutorials Hackin' and moddin' Becky's Brother 940
Atmega32u4 Breakout Board+
My preferred business/tronix computer Zencart (OScommerce) mods: My tweaks to our favorite open source shopping cart software Library Install: How to install Arduino libraries FTDI Testing: Check your cable! UNO FAQ: Everything you want to know about the new Arduino UNO (but have been afraid to ask)