Tip, Show Windows Side By Side

Here is a tip that a lot of people don’t know. How to show 2 or more windows side by side or stacked. Works in Vista or XP!
1. Open the 2 windows you want to view.
2. Hold the Ctrl key and select both windows on the task bar.
3. Make sure both are selected, then right click on the task bar and chose..show windows side by side or show windows stacked.