PyMol is a complex tool designed for scientific professionals that need to know the molecular structure of different substances. The application is very complete, open source, and not suitable for beginners. The program allows for a multitude of activities, including: joining and pulling apart molecules, arbitrarily selecting atoms, rendering high quality images, e...

HyperCam is a very practical tool for professors or other users that spend a long time working on help manuals for certain programs. It'll help you easily capture all the activity on your screen for any given process that you wish to record. If you're looking for a simple way to teach others how to do a specific task through an easy step-by-step tutorial, this app...

Original Doom is a mobile version of the early nineties classic from ID Software, which allows you to enjoy everything you loved about the legendary game Doom using the little screen on your Android device. The application is really nothing more than an engine along with the shareware version of the game. That is, by default you will only be able to play the firs...

Microsoft Security Essentials works as a security tool to kill all types of malware, spyware, and viruses. Automatically, detect as well as delete all related malware, trojan, rootkit, spyware, and adware. The software was published in 2009 by Microsoft for all types of Windows operating systems. The app works very swiftly and effectively to scan the malware in-dep...