I just got a new 50" Samsung 1080p DLP tv and I have it hooked up to my Windows Media Center 2005 pc. The computer's video card has both VGA and DVI outputs. The tv has a vga computer input and also has two HDMI inputs. Right now I just have the computer hooked to the tv using VGA cable. But I have the option of going DVI out of the computer to HDMI into the tv to keep a pure digital connection. Does anybody think it's worth buying a DVI to HDMI cable to do this? I think my VGA cable is able to run 1080p through it anyhow, so I don't see a real benefit of going DVI-HDMI.. I think the picture quality will be the same... any opinions on this? as a side question, can Component Video cables handle 1080p? Thanks everybody!