Need CMS where dynamic select/sort can be implemented
I'm trying to build a site that showcases products, similar in style/layout to many CSS galleries, and from what I've seen, many of those types of sites use WordPress. Going that route seems pretty straightforward, but I don't think WordPress is able to (at least without a custom plug-in) do something I have planned.
I found one site that has a close approximation of my goal - foliostars.net. Sorry, I can't post links yet. (It's the horizontal navigation bar above the image thumbnails.)
Does anybody know if something like this can be implemented in WordPress, or do I have to go with another CMS?