I had to compare some Word documents today, and got annoyed that i had to ALT+TAB all the time to compare.

The tile and cascade options are available for grouped documents, but what i did not know is that you can CTRL mark windows in the taskbar. That way you can tile different application windows.

Just hold CTRL and left click the windows you want to tile or cascade, when you have made your selection right click and chose "Show Windows Stacked" or "Show Windows side by side". That way i could directly compare 2 word documents in 100% view on a monitor with 1680*xxx resolution. high-tech stuff, i know :)

i thought i had seen all of those fancy short-cuts and CTRL+ALT+SHIFT+... oh well.