Analysts surmised that this was because of the shift away from desktop computing to wireless devices, on which advertising is cheaper.

ECONOMIST: Business this week

Building on Bigfoot Networks' history of high-performance, low-latency desktop PC networking, Killer Wireless-N 1103 adapters deliver superior wireless networking Speed with data rates up to 450Mbps .

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This desktop PC also comes with an optional compact wireless multimedia remote with built-in mini backlit keyboard and mouse, so users can control the Q190 from the comfort of their couch.

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If you're using this in desktop mode, you'll also want some sort of wireless mouse or trackpad (not included in the box, sadly).

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As the desktop computer industry continues to evaporate as consumers turn to slimmer, lighter, wireless devices such as smartphones and tablets, graphics chip specialist Nvidia continues to remake itself.

FORBES: With Asus Windows RT Tablet, Nvidia Continues Push Into Wireless

Users can also stand VAIO Tap 20 upright and use it as a fully-functioning desktop PC to work on documents, surf the web and check emails with the supplied wireless keyboard and mouse.

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Rhapsody's "mature" desktop player is really starting to show its age, and Zune 3.0's addition of wireless downloads has us ready to make the switch.

ENGADGET: Zune 3.0 hands-on Hands-on