I now have a new external monitor with my Thinkpad. Unfortunately Windows 7 is missing some tools to optimize this setup (dual monitor). Here’s what I use :
DisplayFusion
The free version of DisplayFusion is a must have for everyone with two monitors or more. It will allow you to have a different wallpaper (background) on each monitor. You can also add keyboard shortcuts to move your Windows from one monitor to another.
Good Wallpaper sites
If you want to span a single wallpaper through all your monitors you need big wallpapers. Here’s a list of good sites where you can find those special wallpapers :
Ref : | Best Places to Find Multi-Monitor Wallpaper |