http://nsscreencast.com http://nsscreencast.com is a good resource. Much of it is paid - $9/month, but there's a lot of good free stuff too. It's basically a R

http://nsscreencast.com http://nsscreencast.com is a good resource. Much of it is paid - $9/month, but there's a lot of good free stuff too. It's basically a Railscasts ripoff (and I mean that in the best way - I'm a paid subscriber to both).