• is a site with tips to get you started with browser development.
• JSbooks links to a variety of free books on JavaScript and related technologies.
• Twitter is a good tool for staying up-to-date with web development. Start with famous JavaScript people you know (e.g., the creator of your framework of choice) and continue from there; sooner or later, you will get plenty of ideas for who to follow next.
• Apart from Twitter, there are many other interesting news sources to explore. The following are a few examples:

• is a community-driven news site focused on JavaScript and HTML5.
• Cooper Press publishes several web-development-related email newsletters.
• is a weekly list of links.

• JavaScript user groups are a fun and educational way of meeting like-minded people. Most of them assemble regularly, with talks and more.
• are another good source of information. Many of them publish freely accessible videos of their talks online.