AndreaMosaic is yet another tool that lets you convert an image into a mosaic made up of your photo collection. The way the program works is very simple, but it doesn’t always give you the results you were looking for. The user must select the image collection he wants to use to generate the mosaic and the photo that will be transformed. AndreaMosaic lets you con...

Avast Free Antivirus is an antivirus tool developed for the Windows operating system. It can detect a great number of known viruses and is capable of tracking modifications done by many types of malware. Besides that, it is easily integrated into your system, offering real-time protection services. It has two types of interfaces: a simple one for nonprofessional us...

You can use Prezi Desktop to create 'prezis' (PowerPoint presentations) on your computer without an internet connection. You can save the presentations on your computer or upload them to Prezi.com if you want to work on them or share them online. Prezi is a tool that allows you to go far beyond the simple, classic presentations that you can make in PowerP...

Excuses for not trying Linux are becoming fewer and fewer. UNetbootin is an application available for Windows and Linux that lets you install almost any Linux distribution on a USB or other removable device. The main advantage of using UNetbootin is that you do not need a CD for some of the distributions, because it is capable of downloading from the Internet (as i...

Qucs, also known as Quite Universal Circuit Simulator, is a tool that allows you to design integrated circuits in a very schematic way to verify their performance. It includes an extensive component data base that can be inserted into the circuit. Each one has its respective electronic properties: resistances, voltage sources, diodes, transistors, gates, LEDs, bri...