AlltheWeb.com is enabling users to download a sample css file, make whatever
changes they'd like to make to it, and then letting the users skin their
site with that css.
See the article: < http://www.pcworld.com/news/article/0,aid,102746,00.asp >
This is a very interesting idea, it goes beyond (way beyond) letting users
increase font sizes to letting them customize the appearance of the site in
You can try out the new feature here: < http://www.alltheweb.com/alchemist >