Tantek takes XHTML to a whole new level, by marking up his blog using no div or span tags (ok, he had to add one), but ordered and unordered lists instead. Interesting. Makes sense in a semantic way as well. A weblog is really just a big list… or a big list with little lists contained within. It’ll be interesting to see what can be done visually without the use of div or span tags. Sometimes it’s nice to limit yourself.