R - tutorials/learning materials

Hi all, does anyone know of decent material on R for a complete beginner? Websites/books I’m looking for whichever.

Cheers

http://cran.r-project.org/doc/manuals/R-intro.pdf

(copied from thread: http://www.analystforum.com/forums/water-cooler/91310268)

I’ve heard good things about “R in a Nutshell”, but haven’t ever read it

http://www.amazon.com/R-Nutshell-In-OReilly/dp/144931208X

Cheers guys, just bought “R in a nutshell” so hopefuly I get the hang of it.

Coming soon: https://www.coursera.org/course/compdata

It’s free, sorry I’m late…

http://www.youtube.com/watch?v=EiKxy5IecUw&list=PL7Tw2kQ2edvpNEGrU0cGKwmdDRKc5A6C4