Is the Tablet PC really ready to make a comeback? With Apple’s rumored tablet inching closer to reality each and every day, we’ve got yet another entrant vying for attention. According to a new article in the Straits Times, a Singapore start-up company by the name of Fusion Garage has teamed up with TechCrunch’s own Michael Arrington in order to produce the world’s next tablet–or, at least the next one that anyone will bother to care about.The device will purportedly be called the CrunchPad, and according to