Lol...yeah if you didn't know they had made it a 14 book series and there was still one more to go I could see how angry you would be!
I hate to break it to you though, but according to Sanderson's blog, he's not expecting to finish the 14th book until March of 2012...so we've still got a little while to wait.
The good news is that we still have a book to wait for though
hah