[Fsf-friends] WikiPedia like project

hi fsf buddies,

I've got a project requirement from one of my clients, that they require a wikipedia like repository + blogging + forum + other popular site integrations. Considering their requirements I've decided to take up, TIKIWIKI one of the popular applications available (as "mediawiki" doesn't have a pleasing interface and not much expandable).

I need suggestions from ma community guys, regarding other such applications Or please let me know if anyone here, who could help me out with this project and its future upgrades using tikiwiki. Myself is new to tikiwiki, but i preferred it as it had a huge list of features.

Expecting a quick response.

-- *regards,* *Haxter *