They've got Win2000 drivers. When I first got XP, most of my hardware didn't have XP drivers, so I used 2000 drivers. Worked fine.

Here's the link:
http://www.diamondmm.com/default.asp?menu=support&submenu=Home_Networking&item=drivers&product=HomeFree_Phoneline

Hope they work for you. Sure would be easier than running an ethernet drop.

:d: