Multimedia Projector

Thanks to advancing technology, presentation projectors have become more portable than ever. Portable projectors weigh in around 3 to 8 lbs. and have footprints that are smaller than a laptop computer. A good travel case that carries both a projector and a laptop is a convenient accessory for 'road warrior' presenters. Projectors are plug-and-play, user-friendly and can be set-up in a matter of minutes. Even with the challenges of a constantly changing environment, in most cases all you will need to shine is a power outlet.
Projectors have made impressive technological advances in recent months. They can now be added to existing networks, they can produce HDTV-quality video,and they are lighter, brighter, and less expensive than the projectors of a year ago. . Using 802.11b (11 megabits per second) or 802.11g (54 megabits per second) protocol, projectors and computers with compatible wireless cards can communicate without wires.
Wireless Projectors
Toggle between multiple computer sources with one click.
Allow users to present from a computer placed anywhere in a room.
Run PowerPoint presentations (with limited animation).
Show edits to a document, such as an Excel spreadsheet, in real-time.