Okay, yes, pardon the headline -- we're a little fired up about the 5800's 3G situation at the moment, and at a time like this, nothing soothes the soul quite like some awesome hackery. Self-described "homebrew coder" Jamie Fuller has somehow magically turned the singletouch 5800 into a multitouch device, delivering a proof of concept in the form of a Guitar Hero-style game requiring cat-like thumb reflexes in response to the beat of one of the best songs we've ever heard. Considering that neither the hardware nor the software technically support multitouch here, it's a