How far back do you have to go lose support for multiple classes:
<p class="class1 class2">
I'm thinking that at this time that this is widely supported. Is that
about right?
I'd like to add this to my bag of tricks.
On a related note, I was working on something that needed a "hack" for
IE5 to keep from being broken. Has IE5 now joined the dustbin of browsers?
Jeff