VirtualBox is an open-source and multi-platform tool, available for Windows, Linux, and Mac OS X, as well as other operating systems, that lets you create virtual disc units where you can install a guest operating system, inside the one on your own computer, and use it as if it were actually installed. The virtual disc where the system runs is completely customizab...

It is becoming increasingly important to learn and practice languages, and Duolingo not only makes this task easy but also fun. Duolingo is a free app for learning a language. But, instead of using more conventional techniques, it turns each lesson into a game. To begin with, the lessons are divided into units. When you complete them, you can move on to the next. Y...

Maryfi is a small application that will allow you to create virtual WiFi hotspots on any device with an Internet connection and Windows 7. Thus you will be able to create connections that other devices (like laptops or mobile phones) will be able to join without any problem, as long as you provide the access code. One of the most common uses of Maryfi is the repeat...

Go! YouTube Snagger is one of those applications that allow you to download videos from Youtube and save them in your Hard Disk. Copy the URL of the video you want to download, paste it in the download box. Then, choose the quality you prefer and the format - FLV or MP4. Add as many URLs as you want and the download manager will do its job at top speed. Go! YouTub...

WiFi Sistr is a simple application that allows you to know numeric value of the wireles signal power. Thanks to WiFi Sistr you'll be able to know thestatus at a glance. The signal intensity will be present at any time in a tiny bar you can place anywhere in the screen. In that bar you' iew the bar and the numeric value. If you can't access a website or your IM...