A software developer from San Francisco managed to do what no one else did before, creating a fully-functional two-way chat using only CSS and HTML, completely ditching JavaScript in the process.

Not only you can enjoy the set of interesting screensavers here but also create your own personalized one. However, for that, you need to know HTML/CSS, javascript, or canvas.

Microsoft is acquiring npm, a major JavaScript-developer platform, which it is planning to integrate with GitHub.