Does Ubuntu has a manual?

[Duncan Lithgow]

Professionalism is not reserved for paid workers, it's a state of 
behaviour not a product on the shelf. I'm sure you know plenty of 
unprofessional _paid_ people, and many very professional volunteers. 
Maybe another word would be better, but I can't think of one.

wikipedia:
"the adjective professional can indicate that someone has great 
expertise or skill in a craft or activity"

... and I am on the ubuntu-docs list and have tried to help a few times 
(on the wiki), with little (positive) response. I guess I'm not 
technical enough or something ... I actually love writing docs...

Duncan