given that the 2.6 kernel is one of the "stop-ship" features for FC 2, what does this mean in terms of being able to upgrade from FC 1? this goes back to previous threads involving things like LVM vs LVM2, not to mention things like ALSA, USB, module name changes in the file /etc/rc.sysinit and more. i'm assuming that FC2 should behave given a fresh install, but it's not so clear how well upgrades will work given the obvious incompatibilities in certain spots. is there a HOWTO/write-up on what's going to happen here? i ran the 2.6 (pre) kernel for the longest time until i wanted to start using LVM, then had to back off to 2.4.22. i'd like to get back to 2.6 some day, to start playing with the cryptoloop stuff, and it seems obvious that i should just wait for FC2, but it's not clear that that's going to deal with all of the outstanding issues. it's *certainly* not clear whether it's going to be possible to switch between a 2.4 and a 2.6 kernel upon reboot, given the differences in underlying files like /etc/rc.sysinit, modules.conf versus modprobe.conf and so on. thoughts? rday