favorite tiki project:openpolitics.ca - a wiki for public policy deliberation.
knows about: public policy, wiki administration, how to design knowledgebases in wiki, general usability issues, design and layout, training wiki newbies, (led a project to teach wiki to a hundred odd canucks), best practices for large public wikis, developing themes (changing the look of tikiwiki)
wants to know about: more about upgrades to tikiwiki, compatability with other groupware type applications, people doing politics online.
role in tikiwiki community helping with documentation and working with developers on usability upgrades