HTML rocks. It rocks harder than Poison did in the 80’s. That’s some hard rocking.
However, browser support is a bit iffy for certain tags. Take the audio tag for example. Not only does Internet Explorer not support (along with the rest of HTML 5), I discovered in building out our accent training service that Firefox doesn’t support mp3 files in the audio tag. Heh? Can that be? Alas, it is true.