45% of college students show no significant learning

Same story from several sources a couple of weeks ago:

http://news.ycombinator.com/item?id=2118460 <- This has lots of comments.

http://news.ycombinator.com/item?id=2116404

http://news.ycombinator.com/item?id=2115727

While learning is important on college. The networking and social aspects are just as important.