Three questions, and you gave an unordered list
Mario, good point.
Guido, Netscape 7 doesn't support either
Now I'm puzzled as to why asking three questions should be in an ordered list. IMHO, I'd say they're an unordered list because the questions could be asked in any order without losing the point. Whereas all of us answering, should use an ordered list. Anything else, really doesn't make sense to me.
I prefer practicality above theory, but some practical things did actually spawn from theories. I think many aspects of science began as theories, and without those we might not have been sitting with computers here today. :-)