More and more people are buying a second display these days. Mostly a second 17" or 19" LCD because they get cheaper every day. Here is a collection of wallpapers I made by myself and which I want to share with you. All the wallpapers are 2560 x 1024. Some of them are better quality then the others, but my (quite old) camera was here the limiting factor.
Oh, and one important thing: If you have not head of a program called UltraMon you definitely should check it out. Is a software for multi-monitor computer systems, designed to increase productivity and unlock the full potential of multiple monitors. Windows OS only.