I joined UBT about a month ago, but have been too lazy until now to sign up to the forums (sorry!). I'm only a part time user, but every little helps eh? Currently I'm running the Einstein and MilkyWay projects. Used to run SETI on my old machine but it took years to finsih one work unit so switched to Einstein and now MilkyWay.
Am now running on an AMD X4 630 (@2.8Ghz) with an nVidia GTS250 - all more budget than performance but good enough for me

Happy to be a part of the team
