MKVToolnix is an application for editing and converting videos in Matroska format, better known as MKV. This video format is the most widely used for movies and series because it can include several audios and subtitles in a multitude of languages within the same file. Initially released in 2003, MKVToolnix is an open source program available for all computer opera...

Concept maps are a phenomenal tool when it comes to explaining complex theories and proposals that are made up of a number of main ideas that relate to others. There are tons of apps out there designed to help you develop concept maps such as DIA (GNU) or InfoRapid KnowledgeMap (Shareware) but not all of them are as practical and fully featured as CmapTools. What...

Facebook Chat History Manager is a small complement for Mozilla Firefox that allows you to give your Facebook one of the most interesting qualities of Windows Live Messenger: being able to save the records of your conversations. To use it, you first have to create a special account, that will be the one that allows you to correctly administer all of the records of...

bit.ly | a simple URL shortener is the name of an extension with which you can shorten URLs and web pages in the most convenient way. To use the extension, of course, you will first have to have a bit.ly account. Once you have one, you can click on its icon, which is situated on the direction bar, to display a small tab in which you will type the address that you w...

SpeederXP is a powerful tool that will control the speed of the processes of your PC. You can increase the speed of your system in general, have a more effective connection to the Internet and obtain a better performance of your games. That way, you will give priority so that the resources of your PC direct themselves to a specific activity. If your computer is old...