If you want to take any of the CS5 tools for a test-drive but don’t feel like dropping the thousands of dollars to buy them, you’re in luck as Adobe has just released the 30-day trial versions. They all seem fully-functional, but are limited to 30-days of use before you have to Buy or Uninstall.
Randall Hand
Randall Hand is a computer graphics programmer and news junky that's been working in the field for the last 15 years. He's responsible for visualizations generated on some of the most powerful supercomputers in the world, ytnef, mullion support in ParaView, and VizWorld.com.