MobileCrunch: These cheap little stickers may look
like impulse buys from a dollar store, but they might actually be pretty
handy if you’re a big iOS gamer. Basically they just provide little
bumps so you can tell where the virtual buttons are without checking or
fumbling around.
I’ve found the controls on more complicated iPhone and iPad games to
be like the ones on console FPSes: tolerable, but by no means excellent.
A little physical feedback goes a long way. My friend tells me that
Street Fighter IV plays great on the phone, but I just don’t believe
that for a second.
The stickers are made of a conductive material, so your touches will
go through to the screen as if there’s nothing there at all — or so they
say. | 
