I like sizer, gridview, and ultramon - but they are all windows tools. What options exist for Linux users?
I currently use 2 1600x1200 CRT displays, with Xinerama (I believe) to allow me to drag windows between. I plan to move to two 1920x1200 or 1680x1050 LCD’s, but would like the functionality of Gridview (but require the ability to drag windows between monitors).