I can only speak for the X360 but......
All you need to hook a X360 upto any 15-pin VGA computer monitor, is a X360>VGA addapter. They're around $40 new from Microsoft. It allows the X360 to export the resolution to a decent bit of native monitor resolutions.
The VGA Connector includes (1) VGA output, and (1) Sterio L/R outputs. Therefore, you need speakers for your computer monitor still.
Absolutely FANTASTIC way to get HDTV-like quality on a much cheaper system. I litterally used a monitor I found in a dumpster, and get 720p graphics.
Back from the dead, I'm afraid.







