It looks like a high school science project, but is actually the first step towards one day wirelessly powering your notebook or mobile phone.

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

A solid entry level DSLR with anti-shake and impressive design.

Attractive styling and a long lens will tempt some, but we recommend spending more on a real SLR.

Researchers have demonstrated a "dark flash" that takes photos without emitting the bright visible flash normally visible to the naked eye.

The A700 has excellent image quality, but is let down by design quirks and the high price.

Canon’s SLR fails to make the enormous splash of its predecessors, but it’s still a great camera in its own right.

Superb build quality and performance make this a worthwhile upgrade for serious amateurs.

Good performance and handling, low price and far better quality than any digital compact.

More expensive than its direct competition, but thanks to its brilliant features the D80 is money well spent.

Not flawless, but Sony’s debut DSLR impresses with a 10.2-megapixel resolution and built-in anti-shake.

Every once in a while

Breakthrough using light removes the need for wires.

Impressive and free antivirus and antispyware package

Using a Canon lens and sharing a chunky, rectangular design, the 5-megapixel QV-5700 bears more than a passing resemblance to the PowerShot G5. The G5 has a 4x optical zoom against Casio’s 3x, though, and several other features, such as time-lapse shooting, are missing.

Best Digital SLR Camera

Good picture, built in DVD player, easy to use -- all at a price you won't believe.