This is a very cool app. Great for when you can't find the remote or cbf getting up and getting it. Download WeBe++ from Cydia (don't download WeBe from the AppStore, it's a different thing).
You can use the onscreen PS3 controls, keyboard or touch pad to control your PS3. It connects with bluetooth and is set up like a normal controller.
http://tapatalk.com/mu/cb14231c-df7f-4df1.jpg
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