We get it. Really, we do -- photo filters fun. We also get that sometimes an app just isn't gonna cut it. You want quick access to double, triple or even quadruple image lenses as well as colored overlays. Well, iPhone 4 and 4S owners had their prayers answered in mid November a $25 Holga case, now Android fans have their own version -- provided those Android fans own a Galaxy S II. If you don't mind adding some bulk to your super-svelte super-phone head on over to the so
