So I found this article, which has given me loads and loads of wonderful procrastination hours. It's a Bestuniversity list of the best blogs for film and theatre students - right up my street! Check it out.... It links to the 48Hr Film Project too!
On another note, this is a casting call website I've been checking out: www.open-casting-calls.info
Lastly, I found www.mfaactor.com, and www.Brains of minerva.com. The first is a great website to help young actors in the process of considering master programs, and the latter is a forum which highlights the grants, scholarships, fellowships and even artist residencies for actors. It's a shame I don't have a green card, as none are really applicable to me!