I stated in my previous post on Amazon’s EC2 service that the kernel didn’t seem to have module support. This turned out to be wrong; you can add kernel modules, they just have to be the ones from the specific kernel build (2.6.16-xenU, from Amazon’s Fedora Core 4 AMI).
To make life a little easier, I’ve tarred the modules up from that AMI and put them here. Lots of good stuff in there, including loopback and FUSE support.