Google "Indoor Maps"

This is really cool, seriously.

Google is offering "indoor maps" for your smartphone.I'm talking about maps of the indoor layout of buildings...buildings like malls, airports, large parks etc.

Just think of the possibilities...you're in a mall and you feel like a cup of coffee, you wonder..."where's the coffee shop?". With google "indoor maps" all you have to do is pull out your phone, and google will determine where you are then display the floor plan of the mall... just zoom in and bingo, there's the coffee shop.

Of course, google indoor maps is in its infancy stage, so not many buildings are available right now...but as time goes on google will quickly build its inventory and surely plot larger facilities first.