I come from a windows background, and one of the coolest apps I used was Digsby.
It was a multi-protocol IM client similar in function to empathy.
Now I like empathy, especially when used with gnome3.
One feature digsby had was the ability to dock it to one side of your desktop, when your mouse collided with that side the contact list would show.
I am looking for the ability to do something similar, or, event better would be the ability to set it to show if I bounce my mouse to the top right corner.
Is there anything that would allow me to do this?