That purple-striped Roku HD seen skulking about the FCC last month has now been observed in the wild by our friend Dave Zatz. It's apparently on shelves now, with all the features of the box recently introduced as the Roku 2 HD, but without the 2. As he muses, Roku may be taking a "new iPad" style naming approach to its hardware going forward, a theory supported by the support site listing where it's already elbowed out the old Roku 2 HD. As far as diff
