An IDC survey from last December of those who had owned an iPad for more than 3 months found that 59% considered it a secondary device.

FORBES: SAPVoice: IDC claims "very real possibility" that tablets like iPad "will be the next netbook"

It was when nineteen-year-old Daniel went to rescue a comrade who had been injured by an explosive that Daniel was struck by an explosion from a secondary device.

BBC: Tees - Tributes to a fallen soldier

My Acer pal said one class of Chromebook buyer is average consumers, who appear to be looking for a low-cost system for their kids or a lightweight secondary device to take outside the home.

FORBES: Chromebooks Are Taking Off

Support was overwhelming with more than 300 of my colleagues on both sides of the aisle voting in favor of the amendment permitting the use of the technology only as a secondary screening device.

CNN: Don't let security scanners erase our privacy

The Apple apologists will tell you that is what matters, the device is secondary.

FORBES: iPhone Haters are "Right," Nothing to See Here

Again, the hardware features reflect the pricepoint and should be more than adequate for a secondary laptop functioning as a work or browsing device.

FORBES: Acer's C7 Chromebook Offers Tremendous Value For $199

That leaves us with the top of the device, where there's a 3.5mm headset jack and secondary noise-cancelling microphone, and the bottom which houses the main microphone and micro-USB port.

ENGADGET: Samsung Focus 2 review Mobile