Was chatting to joe last night thorwing some ideas around and one of them that come up was a mobile bot , ie one you can have on blackberry/android that performs dailys or trains ur pet and sends u push notifications.

You may be thinking what about iphone apps? But these cost to much to make , you need a mac for one thing and a developer account (100$) for another + I am unsure if they would even accept such programs. Although of course there is always cydia and jailbroken phones so maybe we can look into that but personally I have not programed for ios before.

That being said , blackberry and android use very similar apis (there both in java) so what do you guys think , usefull , useless? How many of you are jailbroken here?