I just purchased an HP computer w/ XP home, MCE, and an ATI Radeon Xpress 200 video card. It looks as though this system will support a 2nd monitor. In additional to the monitor, I'd like to hook up my Samsung DLP TV that has a 15 pin female VGA. Any suggestions on how to connect the TV? I do not see an additional port on my computer. Should I get some type of splitter or additional card?