Is it possible that the new Dell Streak will be in stores next week? Well, Engadget is reporting exactly that. We might just see the Dell Streak in AT&T Stores as early as next week. Rumor has it that AT&T has corporate stores locked down and have put up a new product display and have implemented some pretty strict security measures. It is even reported that employees have been required to sign a non-disclosure agreement. The display seems to be in reference to a 5″ or larger tablet. Unfortunately, we will have to wait and see what this is about.