Dell today announced updated versions of its Venue 7 and Venue 8 Android tablets. The 8-inch tablet has been upgraded with a 1920 x 1200 pixel display, while Dell says that the 1280 x 800 pixel screen on the 7-inch model offers improved viewing angles and better outdoor visibility. Dell says that both tablets run Android 4.4 KitKat and will be available in Wi-Fi-only or LTE versions. In addition to the upgraded tablets, Dell is also introducing a few accessories, including a wireless charging cradle for the Venue 8.