Smolt is a hardware profiler for Fedora so we can get a better idea of what type of hardware is out there in the Fedora universe. It's still in beta but those of you running FC6 or newer (rawhide) can participate.
Just type "yum install smolt" followed by "smoltSendProfile". All sends are anonymous and the only tie to hardware is via a UUID that gets sent. We can't trace the UUID back to you without you giving us the UUID, which may be helpful for those experiencing hardware or driver issues.
Check out the stats at http://smolt.fedoraproject.org/stats
For more information on smolt look at:
https://hosted.fedoraproject.org/projects/smolt/wiki
and
https://hosted.fedoraproject.org/projects/smolt/wiki/Scope