I applaud these two young men for doing something other than sitting on the couch playing video games. Regrettably, they won't solve world hunger, which is not really a production problem but rather a stability and distribution problem. But noble actions are built on noble values. More power to them.

I generally browse through TreeHugger.com once a week. You have to shovel through a lot of fertilizer, but I get a lot of useful ideas and positive motivation nonetheless.

Sue, wrong turns often turn up the most amazing finds. Getting creatively lost is one of my most rewarding pastimes. Like the man says: "...crooked roads without improvement are roads of genius."