RookieUp Career Bootcamps - Tools to help designers build great portfolios and get jobs.
CodeKit - CodeKit allows you to optimize the performance of your website by automatically and efficiently compiling a variety of popular languages.
Uncubed - Free video tutorials from hot tech companies
Browsersync - Browsersync makes your tweaking and testing faster by synchronising file changes and interactions...
Coursera - Build skills with courses, certificates, and degrees online from world-class universities and companies
Ghostlab - Ghostlab allows you to test out a newly developed website on a variety of browsers and mobile devices at the same time. To get started, simply drag the web address to the Ghostlab system and press the play button. Read more about Ghostlab.