I really love this app and I thought it might be useful for some of you as well. PhotoGrid (http://photogrid.org/) allows you to edit photos you take with your phone.

Here are a few of the editing options available:

• switch between landscape and portrait
• modify the ratio (square, 5x7, 4x6, 3x4, etc)
• add text, including different colors, fonts, size and position
• add frames and stickers
• change the borders and backgrounds and adjust the border size and shape
• create photo collages

The app gives options for uploading your photo to a variety of places like Instagram, Facebook, Flickr, Twitter, Google +, Dropbox, etc.