If you want to bring a projector in your pocket (or your bag) for use with your iPod or iPhone, than this Lancerlink iJector, an LCOS projector. Shaped like a dock, the device makes it possible to watch video stored on your iPod on the go via its built-on stereo speakers (3W×2ch).

Casio announced at InfoComm the release of  a new Super Slim DLP projector model featuring WXGA (1280 x 800) native resolution, bringing widescreen presentations to your business or home.  The XJ-S43W comes equipped with an HDMI input (High Defninition Multimedia Interface)
It has an output brightness of 2,500 ANSI lumen and has 2x power zoom lens.
The XJ-S43W enables short distances of 2.8 feet and can reach a total of 30 feet. Casio’s projector measures only 1.26 inch at its thinnest point with an overall thickness of 1.69 inch.
And it costs …

The Muvi Micro DV Cam is the smallest DV camera in the world. The camera won’t start recording until it hears over 65 decibels of noise. As soon as it goes quiet for longer than 2 minutes it will save the movie file and switch off again to save power. It has a 2 megapixel camera with a resolution of 640 x 480 at 30 frames per second. Al the footage is saved to a micro SD card. To charge the battery, just connect the USB socket for 2-3 hours …

The Super Mini Cube iPod Speakers are so tiny they are almost the size of a your fingertip.
With a output “power” of just 0.8 watts, it won’t blow your mind. The super mini cube has a built-in 3.5 mm stereo jack that can be directly plugged into your iPod. The volume control is easy: just switch it on or off and it comes with a 5-hour lifespan USB-rechargeable battery.

TomTom introduced its navigation software in combination with a specially designed car kit on the iPhone.The iPhone app will have IQ Routes and comes with the latest maps from Tele Atlas.
Tomtom also brings a nitty car kit for the iPhone to securely attach it to the windscreen or dashboard. This also helps the GPS performance needed for the navigation software.