Models that look like this one -> http://www.geeks.com/details.asp?invtid=PD-BD10&cat=NET (I own this one) just plug and work without me installing any drivers.
But I really like the smaller mini units like http://www.geeks.com/details.asp?invtid=GP-BT-03&cat=NET which I notice lists Windows 7.
Given the low prices of such I don't expect retailers to know much or answer questions.
Is there a Bluetooth dongle I can purchase that's compatible with Windows 7 Home Premium? I need Bluetooth on my laptop so that I don't have to be connecting so many USBs such as from my cells the computer. Thanks.