There are times when you want to share something on your laptop with multiple people. Let's face it, laptops don't exactly have large screens. Even if you can connect your laptop to a bigger screen-say in your living room-there's all that cable mess you have to worry about.

No more! The InternetVue 2100 from Addlogix will hook you up. If you're got a laptop with WiFi and running Windows, you can stream your screen to your TV, projector, or anything that takes DVI or VGA input. Special software is loaded on your Windows PC which is responsible for transmitting the video signal-over WiFi-to the magic box that hooks up to your display.

The system can, theoretically, transmit 1024x768 video at 30 frames per second, which is more than enough to watch a movie you might have downloaded onto your PC from somewhere. I have my doubts whether my WiFi network will be able to keep up with that, but it's worth looking into. If you've used this system or similar ones, leave your feedback in the comments.