A webcam opens up the possibility to record videos using your laptop or computer. However, if you want to add graphics such as text overlays, you will have to open up the video in a video editor and ...

Microsoft Excel 2010 can create a chart to illustrate numeric data from a worksheet. Excel's "Chart Tools" contain "Labels" that customize the chart area. Add an overlay for a chart title or a legend ...

I wish to simply draw some text on the screen in such a way that it doesn't flicker nor slowdown when over a 3D accelerated window. I will likely wish to use .net but other ways would be useful to ...