Unfortunately, a video file in AVI format can stop working out of the blue, overnight and with no apparent cause. Or it could be that the video you have downloaded from the Internet is incomplete or missing a part. AVI Previewer is a tool that can fix errors in damaged AVI files so they can once again be viewed in your player. The success rate in the program varies...

FlightGear is an open source flight simulator that allows users to command a score of real aircraft that have been perfectly recreated not only in appearance, but in their functioning as well. In order to take off, it is important to master the controls of the different aircraft. You will have to take into account factors such as wind, visibility, and other meteo...

Google Toolbar is a very useful toolbar which adds several options to your web browser. When we say that Google Toolbar adds several options, we want to say that it adds really interesting features is not only an application which puts a search box in your browser, making it easier than ever to find anything you want on the Web, but it adds more useful options, s...

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...