By sire on

I want to build an article site system covering categorized topics. I would like pages to be wiki-like, in that several words or phrases link to appropriate topics in the system. I believe the wiki module works like this using the /title/keyword link method.

I would also like the wiki style of entering a url and if the node doesn't exist it prompts you with an edit page. Does anything provide this functionality ?

that is, if I enter this url:
site.com/title/Bugs_Bunny
Bugs_Bunny doesn't exist and it will prompt/allow me to create it.

Also, I noticed when entering new content, this site only asks Title, Section, and Body.. is this a theme issue ? I'd like to simplify my own site so it's less confusing too.