You're laptop will be so happy!  The new TSA rules at US airports now allow you to keep your laptop snug in it's case.  Prior to this you had to remove your laptop and send it through the X-Ray machine.  While to some of you this might not sound like that big of a deal, but to business travelers it is.  Every little bit helps and this will eventually lead to a time savings for everyone in the security line. 

One tip...make sure you laptop bag will fit flat on the conveyor belt and be sure that they can get a clear view of all the contents.  If not, you might have to take it out anyway.

Now only if we could keep our shoes on.