BOTIM is an interesting alternative to other popular messaging systems because you can quickly and safely chat with any of your contacts using just a few resources. This communication platform includes a number of really interesting features that are not super unique, but they do stand out from the rest because they work really well. These features include voice o...

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...

SketchUp Make is 3D modeling and graphic design program which allows you to easily and quickly manipulate all kinds of 3D models. It includes a complete tutorial that will help you to learn how to use all of the tools it offers very quickly. The tool includes all kinds of modeling options, ranging from creating basic geometric figures to manipulating vertexes and f...

Calibre is an eBook manager that helps you organize your eBook collection, perform conversions between different eBook formats and synchronize the content of the program's database with that of some eBook reading devices. As an eBook manager, Calibre lets you sort your eBook collection by title, author, date, publisher, rating, size, and series. It also supports ta...

Tachiyomi is an application that will allow you to read any manga from your Android device, quickly and comfortably. To do so, simply choose your favorite sources from more than a hundred different web pages, among which you will find Tapas, Webtoons, or Manta, among many others. You will be able to add as many sources as you want, being able to search content indi...