Following the lead of other studios like Fox with its Digital HD push, Disney has announced its first movie that customers will be able to buy on download and streaming services weeks before the disc is released. Wreck-It Ralph is a worldwide hit, bringing in $277 million and counting at the box office, but the first time you'll be able to snag it (legally) for home viewing in the US is February 12th in HD and 3D on supported services. The four disc Blu-ray 3D combo set is priced at $