Update September 1, 2003: MS dash has its own forum now, so we're moving all related threads there. If you have anything related to the ms dash hacking, please post there.
In an attempt to clean up this section a bit, I've consolidated those thread that were formerly pinned into this thread. If you feel that a particular thread should be pinned, please send a PM to a moderator to discuss it.
Breaking The 137 Gb Limit
Port-o-rama: Porting Old Pc Games To Xbox
Tutorial For Converting Xbox Retail To Xbox Devkit
Where To Get Started Programming For The Xbox
How to compile OpenXDK's with M$ Visual C++