When Star Trek, the original series, was released on HD-DVD it was a pretty big deal. Now not so much. Owning Trek on HD-DVD is about as useful as having it on laserdisc. Dead format. On April 28th, you'll have a chance to rectify your puchasing error when the whole thing gets ported over to Blu-Ray.

Details from the press release:

As part of the special features, select episodes include the “Starfleet Access” bonus content. By choosing the “Starfleet Access” option, viewers will be able to watch the selected episodes with special pop-up trivia and picture-in-picture video commentaries. The set also includes an interactive tour of the starship Enterprise, rare on-set home movie footage, an inside perspective on what it took to transport Trek into the 21st century and much more. A definitive STAR TREK® collection with more than 24 hours of entertainment, the set will be available for the suggested retail price of $118.00 US and $136.00 CAN. An exclusive collectible Sulu figure from Diamond Select Toys is also being made available with purchase of the Blu-ray set; fans pay only shipping and handling charges. more...