I just installed via installer.app the sources file from mwiki, then overwhelmed by all the new stuff i installed a ringtone -> got an error msg, installed a web app -> got an error msg and then the iphone was crashed, and i have to do a restore now,
so: beware

yea theres def a few sources that make the iphone crash...i read somewhere to someone that it crashed too and mine just crashed last nite but i cant remember which source made it crash bc i installed many from a list i found from mmi