I've lost count of the number of posts that have been written about the big features of HTML5: amongst the most anticipated being rich media (video, audio, canvas) and JavaScript APIs. However, call me a woman of simple tastes, but this is not the sort of thing that gets me swooning. What does? The small additions to the spec that will make the world of difference to the way I code day-in, day-out. This is the stuff fairy tales are made of.