[typon]

Run a server on that powerful arm?

[adjkant]

That can't be cost efficient compared to alternatives can it?

[mirekrusin]

2nd hands with broken glass cost peanuts, as weird as it sounds he may be onto something fun; ie. if you have working mic/speaker/camera you can also bump it to cctv/whatever.

iphone cluster would be fun to see, but probably better with apple tvs.

[SwiftyBug]

How could you run a server on a jailbroken iOS device?

[sigjuice]

Not very appealing, honestly.