As the years goes by filmmaking became more easier and more cheaper to make.
One filmmaker from Uruguay released an independent film, using a lot of Homemade cgi effects
Costing only a few hundreds of dollars
By using Youtube to expose his work. He caught the attention of Sam Raimi
This is a landmark in the film industry. Now anyone can have a shot into Hollywood by using Youtube.
Whole story can be found here
Video is here