Tech question: making my pc Bluetooth compatible

Hello, I just got some Beats wireless (Bluetooth) headphones for my bday and want to use them for gaming on steam. Since my computer isn't currently bluetooth capable can I just buy a dongle (http://www.amazon.com/Asus-Mini-Bluetooth-Dongle-USB-BT211/dp/B0041UJVI2/ref=sr_1_1?ie=UTF8&qid;=1359742658&sr;=8-1&keywords;=Pc+Bluetooth+dongle) such as that one to be able to pair them? Also, if anyone has done this has it been a good experience? I hate wires so I hope this works. For some reason they won't work with my ps3.

You will need software or usb adapter and drivers to get it paired with that adapter, but yeah it should work.