The web moves fast, and sometimes it's hard to keep up. With Chrome autoupdating with every release, and now also Firefox, new features are being directly pushed to end users. This is awesome for developers, as they can create better apps and know their users will have the latest features.
Actually keeping up with those features can be a challenge, but only if you don't know where to look. Luckily, there are some key resources that will keep you in-the-know and up to date. Here's a few that I found really useful:
Follow the above, stay up to date, and build for modern browsers!
⟪ Having a ride with Three.js
WebSockets updated to latest version in Chrome Canary ⟫