About HDStarcraft
HDStarcraft is a commentator whose YouTube channel features English commentary over professional Starcraft 2 games, Starcraft 2 Tutorials, Starcraft: Broodwar commentaries, and other random videos.
The HD World Tournament was initiated by him and has a price pool of 1.750,- USD and features 16 of the world's greatest SC2 players!
Here's a link to the awesome intro:
Note that you can actually see the original bracket in this video!