Sony's latest NWZ-A820 MP3 player includes Bluetooth audio and a 2.4-inch screen. An identical-looking NWZ-A720 is also being sold, minus Bluetooth.

If you're waiting for Sony to finally release its new rumbling DualShock 3 wireless controller here in North America, you won't have much longer to go.

While everyone likes the idea of streaming music wirelessly around their home, in reality it can be less-than-enjoyable because of difficult configurations and network dropouts.

Is the BDP-S550 the first standalone Blu-ray player better than the PS3?