TenLinks
A network of websites and newsletters from CAD, CAM and CAE users.
Slashdot
Source for technology related news.
Science Daily: Computer Science
Top science news stories from the world’s leading universities and research organizations.
Google can be a great tool for finding information but generally search engines strive for quantity, not quality when it comes to results. Here are some useful searching tips:
Codeacademy - Teaching the world to code.
The Computational Science Education Reference Desk (CSERD) - Funded by the National Science Foundation, aims to help students learn about computational science and to help teachers incorporate it into the classroom.
DreamSpark - A Microsoft program supporting technical education with free developer tools to students.
HTML5 Rocks - Open web HTML5 resources, supported by Google.
Eloquent JavaScript - A free e-book providing a thorough introduction to javascript language and programming.
Learnable - Beginner to advances tutorials so you can "build your skills."
NASA in PMC - All National Aeronautics and Space Administration (NASA) funded research articles.
National Technical Information Service - A central resource for government-funded scientific, technical, engineering, and business related information available.
SitePoint - A resource for designers and developers offering cutting edge content.
Udacity - Free online college courses in computer science, as well as other fields.
W3Schools - Free tutorials in all web development technologies.
ipl2 (Internet Public Library): Still available for use, but no longer updated. A searchable, subject-categorized directory of authoritative websites. Includes links to online texts, newspapers, and magazines.
Internet Archive: a non-profit library of millions of free books, movies, software, music, websites, and more.
USA.gov: A free-access website designed to give you a centralized place to find information from U.S. local, state, and federal government agency websites.
Voice of the Shuttle (Sponsored by Univ. of California, Santa Barbara): Click on your topic from the list displayed.