Hello Everyone..VBulletin offers a mod that shows how many people are viewing each category in a forum from their main forum index. Is it possible for anyone to make a mod like this or is one currently available?

Hey everyone im curious if there are any SEO experts here that can give me a few tips on optimizing my site using Xoops. My site is completely XOOPS ran (forum, contact form, web links, polls, news..etc) and Im wondering if theres any tips for getting it optimized for SE's. Link popularity is not a problem I have that under control just curious about the site in general. Is there any recommendations? I have done SEO stuff for other sites but it has all been html, Im not sure how SE's react to a site completely done in php/sql..any help is greatly appriciated!