The evolution of the Web is a messy process.
We do so much with the Web today that it's easy to take it for granted. Banking, social networking, word processing, travel planning, education, shopping -- the Web is reaching to new domains and tightening its grip where it's already used. To match that expansion, the Web is evolving.
But the Web is built by countless individuals -- browser engineers who enable new technology, Web developers who bring that technology online, and standards group members who iron out compatibility wrinkles. With so many constituents, it's no wonder there's so much craziness in charting the Web's future.
The new year will bring new chaos on the Web, and things will be sorted out in only some areas. Here's a look at what'll settle down in 2013 -- and what won't.