New to T-Mobile is the latest from Samsung — the Samsung T919 Behold and the Samsung Gravity. The Behold hits stores on Nov. 10 and will cost $150 with a contract and the Gravity will be available Nov. 17 for $50. — Engadget Mobile Stephen Colbert geeked out the other night with John Stewart, who was co-hosting Comedy Central's election-night coverage. — Valleywag Gizmodo has whipped up a Read more