Apple is now selling JJ Abrams' Star Trek Into Darkness on the iTunes Movie Store three weeks ahead of its September 10th general release. The film is available in HD for $20 and SD for $15, or as a $25 HD bundle with the prior Star Trek film. There is no rental option -- rentals will be available September 10th -- and it appears to only be available to U.S. iTunes customers. J.J. Abrams STAR TREK INTO DARKNESS is the best-reviewed blockbuster of the year. When a ruthless mastermind known as Khan (Benedict Cumberbatch) declares a one-man war on the Feder
