OGN and their broadcasts got me into Broodwar. The first game of BW I ever saw was the Incruit OSL finals and all of their proleague matches they showed were all amazing.
Everything I do now with BW was directly inspired by OGN and MBC's work on Proleague. I watched I believe every single proleague match from 2009-2011. Amazing production and did so much to support the game we all love.