New signup here, everybody hello!
I want to set routes for my application that act like basecamp.com.
When you log into Basecamp and select a project, you are in
/projects/12345/msg, for example.
If you want to read a message, you are taken to a url like
/projects/12345/msg/cat/123/6789/comments.
What I want to do is the same: the main controller of my app is
“categories”.
After selecting a category I would be taken to
/categories/:category_id/:controller. Then a regular Rails routing could
be used to manage blogs, with
/categories/:category_id/:controller/:action/:id.
Also, if no action is provided, the route should look like
/categories/:category_id/:controller/:id and the default action be
“show”.
I’ve try to implement this in my routes but no matter how I do it,
there’s always something not acting like it should 
I though it could
be simpler.
Here’s what I came with, and the description of my last bug:
http://pastie.caboo.se/4071
Please help me trace my routes 
Thank you