Do you know what the top eLearning sites are?

I was catching up on my subscription blog reading today and came across an interesting blog post on one of my favorite learning blogs, the eLearning Technology blog by Tony Karrer .  He wrote a recent article that answered a question he had been asked..."What were the biggest traffic sites in eLearning that were not vendor specific".  After some research he came up with what he believes are the top five sites.   Check out his blog article on Thursday, May 20, 2010 called Top eLearning Sites?: eLearning Technology. You might be surprised at the results.