From Winjit Technologies:
How difficult is to keep your autographs of your favourite once on your iphone/ipad?All this is made easy to you in iSign Pro App. Now your celebrities autograph can be with you for your lifetime. Take signature where ever you are.Save it, Create album and share with you friends/family on facebook and twitter any time. Put your favourite picture for the autograph you have taken and save it once you like it. This is really amazing app which allows you to do all these stuff.