David Fiddes' Coldfire Development Resources. Here you can get the GNU C-Compiler for Coldifre.
Matt Minnis' Coldfire Headquarters.
Eric Praetzel's Coldfire Resource Mirror. He has setup a mirror for several Coldfire sites.
Motorola MCF5206 Page for the evaluation board SBC5206. Motorola code snippets and firmware updates.
Wildrice Coldfire Mailing List. A mailing list for coldfire users. You may subscribe to the list on the Wildrice site.