Hello, I just upgraded to Windows 7 and was all excited to utilize all the new fun Aero features. I found out that windows things I'm using two monitors when I couldn't snap things to the right side of the screen. Also, when I drag things to the right side of the screen I am able to continue dragging them way far off the screen as though my computer thinks I have another monitor plugged in. When I print screen and paste it into Photoshop, it shows two monitors (see pic) I went to the settings and tried to change it, but it didn't allow me to change anything. Any idea what I should do? Thanks.