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When he's not at school, 15-year-old Cim Stordal spends his time playing the Team Fortress video game, shooting his Airsoft pellet gun, and working in a fish shop in Bergen, Norway. But his real passion is finding bugs in software used by millions of people on the Internet.

Educators have been tapping into the wildly popular online game Minecraft for its potential as a learning tool for a while now - to teach physics, math, and computer science. But until recently, the game was mostly the territory of computer science teachers, and even they were forced to use the commercial version of the online game. So a few months ago, two teachers, Santeri Koivisto and Joel Levin, decided to make the software more accessible and relevant to teachers. They joined forces to found MinecraftEdu and started offering discounted educator licenses to Minecraft.

An excellent TED video from a cybercrime and malware expert. My class found this video quite funny and Mikko covers some excellent ground from the curriculum.

FXI is preparing to launch the Cotton Candy, a tiny computer that looks like a USB thumb drive. The device, which can run either Ubuntu or Android 4.0, has a dual-core 1.2GHz ARM Cortex-A9 CPU, 1GB of RAM, and a Mali 400MP GPU that allows it to decode high-definition video.

Let's unlock the true caliber of your Chromecast by digging into a Chrome browser's cast extension. This tutorial allows you to improve video performance, mirror your entire PC screen, display locally stored files and much more.

This page compiles movie and online resources suggested by members of the ACSE mailing list. The purpose of these resources are to help supplement the curriculum in the Computer Science and Computer Engineering courses.

When a machine won't boot users often panic. But with the right tools, a seasoned IT pro can often revive a seemingly unbootable PC or at the very least recover the user's data. During this episode of TR Dojo, I highlight the following five Linux rescue tools for recovering Windows, Mac, or Linux machines:

One of the most popular bits of code around the Macworld offices is Dropbox . We've made videos about it, we've written about how to get more out of it, we've reviewed programs that take advantage of it, and we've even given it an Eddy award. But we've never reviewed Dropbox itself. So with Dropbox 1.0 for Mac officially released, it's about time we did. And given that it's free (more on that below), it's about as good a candidate for Mac Gems as there is.

Excellent summary of the realities of teaching a subject like mathematics or physics, with some tips on how to overcome the hurdles. Equally applies to CS.

Why does UPS plan its routes to eliminate as many left turns as possible?  All kinds of ideas for a computer science problem.

Processing is an open source programming language and environment for people who want to create images, animations, and interactions. Initially developed to serve as a software sketchbook and to teach fundamentals of computer programming within a visual context, Processing also has evolved into a tool for generating finished professional work. Today, there are tens of thousands of students, artists, designers, researchers, and hobbyists who use Processing for learning, prototyping, and production. » Free to download and open source » Interactive programs using 2D, 3D or PDF output » OpenGL integration for accelerated 3D » For GNU/Linux, Mac OS X, and Windows » Projects run online or as double-clickable applications » Over 100 libraries extend the software into sound, video, computer vision, and more... » Well documented, with many books available

Aeronautics to Writing MIT offers a wide selection of online (non-credit) video based courses. The computer science one is particularily good.

The web today is a growing universe of interlinked web pages and web apps, teeming with videos, photos, and interactive content.  What the average user doesn't see is the interplay of web technologies that makes all of this possible.

This Ada Lovelace Day on October 7, share your story about a woman - whether an engineer, a scientist, a technologist or mathematician - who has inspired you to become who you are today. Write a blog post, record a podcast, film a video, draw a comic, or pick any other way to talk about the women who have been guiding lights in your life. Give your heroine the credit she deserves!

A YouTube channel dedicated to folk dancing and sorting algorithms. The video above is a shell-sort with Hungarian folk dance.