Hey, great website. It's very sleek and modern.
Just a couple of mistakes that I spotted:
1) In the 2006 Gallery, at the bottom of the page,"<p align=”center”>Official robot photo Galleries Home " is shown, you might want to hide that tag and also consider separating those links with |'s so it's something like " Official robot photo | Galleries Home "
2) You misspelled pneumatics in the links menu on the right. (under Technical Sites)
Other than that, your site looks awesome =)