When the HTC ChaCha first showed up at Mobile World Congress back in February, it was accompanied by a spec sheet that promised a 600MHz processor. Fast-forward to the present day with the ChaCha set to launch this month, and HTC has updated their product page for the Facebook-laden handset to list a chip bumped up to 800MHz. The extra umph is no-doubt appreciated, but make don’t go mistaking the ChaCha for anything more than it already is. The extra 200 MHz probably won’t be noticed after HTC’s Sense UI customizations are done with it. But you do get a cutesy Facebook button, and that has to count for something, right?