Sometimes, Firefox crashes all the sudden even though you did not do anything out of the ordinary. In some cases this is caused by a bug in one of Yahoo! Messenger's files. ...

Previews are very annoying, especially if you have a folder with LOTS of multimedia content (movies, images, html files, you get the picture), and Explorer will try to generate thumbnails of them. This can take up the processor and of course your time, becoming a pain in your... ...

Did you ever try to play a video file, but failed to open it? This might happen because you don't have the right video codecs installed. ...

Although converting an image (usually in true color) to grayscale can sound like a simple operation if you are used to image processing software, PHP doesn't have a function for this conversion by default. ...

Did you know that somebody with physical access to your PC can find out almost everything about your browsing habits and history? No? Well, you'd be surprised how easy it is, so let's see how you can erase the tracks of where you've been on the web. ...