iGadget Life takes a look at 13 Free and Useful iPad Apps
So you just spent a large chunk of change on Apple's iPad and funds are limited for getting some of the best iPad apps. Not to worry as there are quite a few free offerings that will make your iPad much more useful. Whether its social media, keeping track of the weather, making a delicious meal; there's an app for that and best of all they are free.13 Free and Useful iPad Apps