We caught a brief glimpse of Archos' new Arnova 7 tablet when it hit the FCC last week and now, we have a few more details on the company's affordable Android-based slate. Though there's no information on its RAM or processing capacity, the latest addition to the Arnova clan boasts a seven-inch, resistive touchscreen LCD with 800x480 resolution, supports 720p HD playback, and offers 4GB of flash memory. Running on Froyo, this WiFi-enabled slab will give you access to the