Patients understandably grasp at the glimmer of hope these devices offer.

This device does not offer any navigational assistance to the teams.

Some devices also offer a large button on the front or side.

Mr. Jobs said the device offered better home stereo quality than more expensive systems already on the market.

The device offers a battery lifetime of 8,000 page flips.

But the manufacturers say the devices could offer savings in the long run by avoiding repeat procedures.

In the meantime, the devices are becoming lighter and offering better sound quality.

Third party companies use these devices to offer services such as directions and emergency assistance to their customers.

We also had to consider the various restrictions and opportunities that designing for a mobile device offered us.

These devices offer head support, since many people find doing crunches without them literally a pain in the neck.