Alex Thomsen Leth wrote :
how can i set apt to use fedora core 2 rawhide??
You can use ayo.freshrpms.net. Just replace "1" in the sources.list for the "core" component by "development" and you'll be all set. See the sources.list linked at the bottom of the page if you're not already using that repository.
Matthias
PS: There seems to be some lag for the development rpms on the main ayo server currently, you can try ayo.us.freshrpms.net if it's still the case.