SparkyChick,

Ok,as best I can tell the Trojan you downloaded is the same.You posted
Downloader.Wimad.N as the Trojan you downloaded, the full name is "Trojan.Downloader.WMA.Wimad.N"...(please let me know if I understood correctly)

The fact that it did not execute (open your browser to fastmp3player.com)is a very good sign ya

You say there seems to be no harm done to your computer,the Trojan has been deleted and from what I've read about it I feel safe in saying all is well.

Please REMEMBER to do a spyware/virus scan on all files you download before opening them.

Aloha,BCOOL