There's certainly no shortage of internet-connected digital photo frames out there, but those looking for a truly out-of-the-box experience may want to keep an eye out for Isabella Products' new Vizit frame, which ditches the usual WiFi and Ethernet in favor of a more convenient (and more expensive) cellular connection. Unfortunately, Isabella Products doesn't seem ready to get too specific with things just yet, with it only saying that the frame boasts a "high resolution" 10.2-inch touchscreen, and that it'll be tied to the as yet non-existent Vizitme.com website, which promises to let users share photos and engage in a whole host of other social networking activities. As you might have guessed, you'll also have to fork over an unspecified mon