There are an increasing number of PDAs on the market as technological advances continue to drive the manufacturing costs down. Sony makes PDAs that put special emphasis on being cell phones as well. Specifically, Sony's P900 is an extremely powerful and versatile PDA that deserves a closer look.

The first thing one notices about the P900 Sony PDA is its sleek and stylish design. It looks essentially like a 'fancy' mobile phone, but in terms of technology, it's miles away from any mere phone. The P900 has a 208 by 320 pixel 65,536-color LCD screen for the ultimate in clarity and definition. It also features a full 24-voice polyphonic sound system for excellent-quality sound reproduction.

The P900 also has the much-loved touch screen, so that entering information and accessing your stored files is extremely simple. It comes with a built-in camera that allows you to take both still photos and videos which can then be transferred to other electronic devices via its built-in Bluetooth wireless technology. You can also send the pictures over the Internet, since the P900 has the ability to log on to any WiFi port.

The P900 has the ability to play a host of graphics intensive video games that can be downloaded from the Net. It also doubles as an MP3 player and streaming video player. Lastly, the P900 offers up to 16 hours of talk time, and up to an astounding 480 hours of standby time.