What makes software packages like Adobe Connect Pro, Cisco WebEx, and Microsoft Live Meeting useful is the ability to broadcast anything that is visible on the computer screen as long as you have one of these applications installed and running. However, there are situations where one cannot install a web collaboration/presentation software on a computer [...]

Remember the last time you were at the airport? The worst part is going through security and getting your carry-on baggage scanned, then re-scanned, and even possibly checked! This is because, many times, it’s hard for one person monitoring the baggage scanner to be sure that there is nothing suspicious with the luggage in question. [...]

High resolution frame grabbers are devices that are used to capture the signal from a VGA or DVI stream and convert it into a readable computer format. In other words, frame grabbers take a high resolution video signal and relay it to the memory of the computer as digital data. What you do with that [...]