Flash Menu with connected circles...what's that called?

[pstroot]

I've come across examples of flash menus like this many times in the past, and now that I want to build one, I cant find a single example on the web to help me out. I could easily google it and find plenty of examples, but I can't even think of what it would be called.

It's where there are multiple circles on the screen, connected with lines, and mouse rollovers and clicks make the circles expand and contract and interact mathmatically with one-another.

Anybody know where I can find an example, or at least what it would be called so I can search for it myself.

[iForgotMyPassword]

don't really know the name or how it's made... but i got you some flash movies that you could use as "research"

http://www.flashkit.com/movies/Inter...3972/index.php
http://www.flashkit.com/movies/Scrip...1264/index.php
http://www.flashkit.com/movies/Scrip...8195/index.php

[pstroot]

Thanks, I could probalby build if from scratch using those examples if I need to, thanks.