Though the FCC already ruined the surprise, Samsung has just launched three new lower-tier Galaxy Tab 4 tablets. The series consists of the 7-inch Galaxy Tab 4 7.0, 8-inch Galaxy Tab 4 8.0 and -- wait for it -- the 10.1-inch Galaxy Tab 4 10.1. The design has changed substantially from the Galaxy Tab 3, instead following the lead of the Galaxy Tab Pro series with thinner bezels and less weight. Unlike the high end range, though, the Tab 4's specs are squarely aimed at the mainstream: a 1.2GHz quad-core CPU, 1,200 x 800 WXGA graphics, Android 4.4 KitKat, 1.5GB of RAM, 16GB of memory, a MicroSD slot and 3/1.3-megapixel front/back cameras on all models. All three will launch with LTE Cat 4 capability from the get-go, along with Samsung services like Link and WatchOn. They're set to arrive this quarter in black and white colors, with no pricing yet -- but we'd figure on around the same as last year's $300 Galaxy Tab3 8.0.