question on bluetooth attachment to work with pc.

[RabidPinata]

ok, I have seen some videos and stuff on internet about people using wiimote on pc. Then I read this recently http://wii.qj.net/Public-beta-for-Half-Life-2-Wiimote-mod-now-available/pg/49/aid/88072 and now I REALLY want to try it out but I don't have a bluetooth attachment. So what do I exactly need to make my pc detect my wiimote?

Also if someone could post a step by step tutorial on what EXACTLY to do?

 

[RabidPinata]

would this bluetooth receiver work?

http://www.thetechgeek.com/content/product.php?pid=25569&cid=612

 

[KCBlack]

Check this. (http://wiibrew.org/index.php?title=List_of_Working_Bluetooth_Devices)
I love using my Wiimote with PC games with GlovePIE. Really fun. ^^