Apple said that it and its cell carriers worldwide took more than 600,000 preorders for the iPhone 4 yesterday.

While banks may not charge for making transactions on a phone, cell carriers do.

I also expect cell carriers to participate when those come available as 16 million class A addresses are simply NOT enough.

The tests showed that four embryos were normal and two were sickle cell carriers.

Since the cell carriers were not yet running any Telescript services, the entire distributed system was reduced to running applications on the handheld.

This introduces a new conundrum for the cell carriers in charge of these towers.

When it's over, YouMail is your voice-mail service - not your cell carrier.

Any big-name cell carrier can beat this phone on price, network coverage and, of course, features.

At this point, the cell carriers are simply attempting to compete on price, and as usual, T-Mobile is offering some of the best.

You can also send it to another cellphone - sort of; the recipient must subscribe to the same cell carrier and use a compatible color-screen phone.