[colorandcode]

Does it play nicely with content loaded via ajax? I would hate to have rerun it on every ajax callback.

[wahnfrieden]

You do have to rerun it.

It would be more useful if it were part of a toolkit like Dojo or jQuery, and would automatically happen when you use their AJAX functions.

[iron_ball]

On the other hand, how hard can it be to curry yourself a function that does so?