I've been working hard the past 6 months getting several of my channels up and ready to submit an application for partner on YouTube. I was just reading another thread the talking about promoting videos via Pings and Backlinks. can you suggest the best way to ping videos? I know with my wordpress blogs I just have a huge list in the ping section? Also, where is everyone going to get links for videos. I read a post that said backlinks on Fiverr were crap.

Any other marketing ideas for YouTube videos would greatly be appreciated? Right now I am using TubeToolbox and Vagex.

Thanks,