Microsoft Anti-Spyware just found trojan.backdoor.small.fb

[SamG]

I had the exact same thing happen to me, scrub. It showed it yesterday. I deleted it, and it showed up again in a scan again today. Other spyware tools don't find anything.

I'm not sure what this thing is either and haven't been able to find much info about it. I installed ZoneAlarm for more protection. I was planning on changing my passwords as well, but I don't want to do that until I'm sure it's off my system.