Need a USB adapter for HTPC...

I ran across this BB app called BluCTRL that allows you to use your blackberry to control a computer by using bluetooth. I just got my Pearl and would like to give this program a try but I don't have a bluetooth adapter for my PC. Looking on newegg, they run anywhere between $15 and $50. Can someone recommend one to buy that would be sufficient for this application's task?

Installing and using bluCTRL

It's not necessary to bump your own thread; it's not going to get you an answer any faster.

Google provided this- Bluetooth USB Adapter/Dongles