Nikon recently announced its S1000pj–it has a 2.7-inch screen, 12.1-megapixel sensor and a VGA projector inside this compact device.
The camera has an ISO setting of 6400 (at approximately 3 megapixels) and a 5x zoom. It has both optical and electronic image stabilization. But the projector that Nikon is taking pride off is the one that should take the spotlight here. It can project images of up to 40 inches on a wall 12 meters away. It comes with a remote control and a stand to help.
The Nikon S1000pj will retail for $430, and is perfect for impromptu slideshows (even planned ones) and various activities and occasions like birthdays, bridal showers, weddings etc