Getting HDMI to DVI-D cable for PS3 on monitor. Have a question.

[Dogs Rule]

They support a minimum of 1080p @ 60fps. http://en.wikipedia.org/wiki/Digital_Visual_Interface
You won't be able to watch blu-ray movies @ 1080p I don't think since it lacks HDCP http://en.wikipedia.org/wiki/HDCP
Although some dvi have hdcp capabilities.