I've been using an ESI GIGAPORT HD+. It's an output only USB interface. Rock solid WDM.IT has never even glitched once.
ESI GIGAPORT HD+


John
ESI Gigaport HD+
Lenovo Turion II /4 Gig Ram/ Win7x64 be
15.6" Monitor
"The only Band is a Real Band"
www.wintertexaninfo.com/BANDS/JohnnyD.php