I think this project is cool-- digigrade or digitigrade legs are common in a lot of other animals (birds, for example) and in monsters. Here's a pair we humans can wear: http://www.mediafire.com/?my2jtmmbkiz

This PDF is one of the greatest collections of games that I have ever found. They are all based on Improv work, which is a kind of theater, but you can use them in all kinds of situations. I figure you could use up the rest of your life trying to learn them and test out all the variations of them. Some of them are invaluable in my work with kids, especially when I need to create enthusiasm and momentum in a group of impulsive kids: http://www.mediafire.com/?czz7tlu34ivei63

It's always nice to watch a time lapse of the night sky. This one is over Mauna Kea: http://www.mediafire.com/?mwzmn2jyjjn