Simply summer...

As a child I always wanted a tree house, but now that I'm older, perhaps I might be able to stay in one. Especially now that the temperature is starting to rise, I can't stop day dreaming about summer vacation and camping trips. Here are a few cool tree houses I've found around the web, would'nt it be awesome to spend a few days in any of these, what a unique experience that would be;)

http://freespiritspheres.com/

http://www.costaricatreehouse.com/

http://www.cedarcreektreehouse.com/

www.treehouses.com/