Blankenburg posted this on Friday.  Very cool thing and I never even knew about it.  Often times I am coding and am inserting a line of code above some existing code.  Many times the two are related and I need to see the line below but Intellisense covered it up.  Drat.  Press the left control key and it will get out of your way!

http://jeffblankenburg.com/2010/02/5th-of-diduary-did-you-know-you-can.aspx