Spore Creature Creator
By user12607856 on Jun 18, 2008
I didn't R the FM and just naïvely downloaded the Mac version onto Duncan's iBook, only to find it's just for the Intel architecture. I then tried the PC version on two oldish Windows Xp machines, only to find that we didn't have good enough graphics cards.
Luckily it works nicely on the wife's MacBook, and Duncan is having a blast creating some monsters. An intuitive UI with great graphics and sounds.
Check out the video:
I guess I know what he'll be wanting for his birthday (or just after).