Tinkerbin lets you play around with HTML, JavaScript and CSS without creating files or uploading to servers.

It also supports CoffeeScript, Sass (with Compass), Less, HAML, and more.

Try it here:



Windows 8 Camp in a Box

Microsoft provides free training events in the form of dev camps. One such dev camp is Windows 8 Developer Camp. Windows 8 Developer Camps are free, fun, no-fluff events for developers, by developers. You learn from experts in a low-key, interactive way and then get hands-on time to apply what you’ve learned.

If you don’t have the time or ability to attend these events in person, you can still benefit from them by downloading the Windows 8 Camp in a Box. There are two versions available: C# and JavaScript.

You can get it here: