Want to turn your iPad into a PADD?

Apparently you can use a program called Captain’s Log that mimics a device from Star Trek.  Many kids would love to use something like this!  What can it do?  “Captain’s Log will make the iPad display a graphical user interface similar to the library computer access and retrieval system made for 24th century Galaxy-class starships. But instead of a ship’s log, the app transmits Twitter tweets or Facebook status updates to your universe of friends.”