well, are there?
define “plugins”? Sequence plugins? Texture plugins? Python scripts for rendering/animating/gameblender?
You should have a look at SirDude’s plugin repository: http://www-users.cs.umn.edu/~mein/blender/plugins
I think some of them are provided with the source code.
If your looking for a tutorial on programming plug-ins, look at the source code that is included with the ones that come with Blender.
How 'bout a tutorial on using python scripts? I’m very exicited about the new hair script (that furry egg is way cool). But I’m not sure how to get it to fly. Downloaded Python, but don’t know anything about it, or how to use the plug-in. Any links would be appreciated.