Python Web Frameworks

There are quite a few Rails like Python web frameworks out their, and others that aren't. The list is huge. Three of the latest that I've found are:

1. Django
2. Turbogears
3. Pylons

Its good to have choice. But creating documentation and resources for each of these projects must be hard. Unlike for Rails, which is just one framework with a growing following. I've installed Turbogears, and Django in the past, where I noticed both of them using Python Eggs.

"Eggs are to Pythons as Jars are to Java..."