Last time I spent any time with a virtual desktop package, I used bug.n [url]http://www.autohotkey.net/~joten/[/url]. I loved the features and the ideas but found myself getting frustrated by the interface and various bugs. It would be nice to see auto-window arrangement, layout templates, window rotation, etc. included in Dexpot.

Or I could check out the API, this may be more of a plugin kinda thing.