dual display switch

[anders@dac.se]

I have two DVI devices connected to my videocard. One LCD TV and one projector. I'm looking for a command line interfaced program that can change swtich between displays. I foudn one, VidRes, (http://www.jddesign.co.uk/), it has a switch called /M followed by the monitor number you want to switch two.. but it does not work for me.. does anybody know another program that can do this?

/Anders