Squeak-ODE Plugin
ODE Carbon-Plugin for Squeak 3.8.12betaU
VM (Mac OS X, Intel only)
The Mac-Intel Version of the ODE
plugin and etoy interface from Takashi Yamamiya
Squeak
Squeak Homepage
a powerful Smalltalk programming
language and environment
Croquet
Croquet Homepage
a platform for collaborative
multi-user 2D and 3D apps and simulations
Some Squeak stuff I have done:
Squeak VM for Nokia 770
Squeak-3.7-7 VM for Nokia 770