Remember the rumor that Apple would introduce a 3G-equipped iPod touch at its music event this September? A recent finding in the newly-released iOS 5 Beta 4 uncovers something that all but confirms that possibility.
There's always the chance that Apple got lazy and just forgot to remove the cellular and GPS toggles in the Settings app for the iPod touch, but it's more exciting to speculate that this is a sign of things to come...