Just thought I'd share this link for all of the Lego fans out there. http://www.ericharshbarger.org/lego/index.html
His portfolio I found to be really interesting.
I actually found this while I was searching to find out what the best glue for Legos is. It appears most people are saying Superglue. I am going to try it. We have some of the big Lego sets and the kids want to play with it not just sit it on a shelf; however, everytime the kids play with it there are a few pieces that come apart everytime! So I figured I would just glue those problem pieces together and bam we have a perfectly good working toy that they love.