I have a Vizio 26" TV/Monitor (VA26LHDTV10T) connected to the HDMI port using an ASUS EAH3450 video card. The system is a Dell 530s, Intel Core2, 4gb RAM, Windows XP Professional SP2. The display looks okay, but not very good. It's not crisp like my other LCD display, the text seems to "glow"...