You may have forgotten this, but the original iPad –– the one that came out in 2010 –– didn’t have a built-in camera. If you don’t remember that, one of the latest discoveries by our brave band of retail archaeologists, the Raiders of the Lost Walmart, will be kind of confusing. It’s a relic of a lost time when an external iPad camera was something that anyone needed, and that they were willing to pay over $60 for. [More]