I had a call last week asking me for methods of making charts and graphs in AE. There is, of course, Digital Anarchy Data Animator, which does it all, but hasn't been updated for AE CS3. What do you do if you're using AE CS3? Well, there are also loads of tutorials out there.
- 3D bar chart without Plugins - Harry Frank
- Fake Stock Chart - Harry Frank
- Pie Chart tutorial for Boris FX plugins
- Alan Shisko tutorial on pie charts
- Animating pie charts with expressions - Harry again.