YouTube announced on Thursday that it would begin broadcasting major Hollywood movies and TV shows in addition to its user-created content, a move no doubt made to better compete with major online video provider Hulu. Which is great, but my only concern is, with all the hoopla over the Hollywood content, will the grassroots content remain as popular? Will users choose to spend their time watching big studio-made TV shows instead of kittens inspired by kittens? God, I hope not.