Call it a freak of nature, on purpose, or a RIM slip-up, as BBOS member eKoKnight has just posted a screenshot in our forums of a new "Verizon Wireless Store" category showing up in PlayBook's App World. I can also verify the category myself on my tablet, and nothing but a empty loading screen is all I get from it. Could this be the prepping of a 4G data enabled tablet from Verizon? Time for Verizon native and approved apps for the PlayBook? PlayBook Skype for Verizon subscribers!