HI Guys
No, we haven't moved to EL5 but we do have an EL5 version of SAIL, and a Pika Warp version and even an Ubuntu version. SME is still the platform that all of our I686 customer machines go out with. We have .iso disks for SME8 and CentOS5, so you can try either.
We are also working on a new Wiki so if anyone would like to help with that then please drop me a line at admin@aelintra.com and we'll sort you out with update permissions.
Kind Regards
S