You can log in, answer basic questions about symptoms, age and medical conditions, and the program tells you whether it's time to call your doctor, head to the emergency room or just try to rest at home.
If you think it's a legitimate call from your bank, hang up and call the institution's customer-service number yourself.
When your mechanic wants to tell you your car is ready, for example, he can flash you -- it's your car, after all, and if you want it back, you'd better call him.
"For us patrol guys, it's just get in your car and we'll call if we need you, " Lee said of the chain of command.
If you've already got one to call your own, however, it's probably not worth the upgrade when it hits later this year.
Professor GLENN GIBSON (University of Reading): If you put your hand just around the area of your bellybutton, as it's called, or we call it that in England.
It's a lonely world when you've no storefronts to call your own.
ENGADGET: Walmart to stop selling Amazon's Kindle line of readers and tablets
Second, if you've made a few attempts and your eye doctor's office is open, it's a good idea to call right away for advice.
It's as if it's there's a line in the campaign manual that says, you know, chapter three, call your opponent a flip-flopper.
They call this thing ChatPerf, and it's a thumb-drive-sized atomizer that plugs into your mobile device so it can be triggered to release specific odors on command.
Imagine taking a call you thought was from the police, your credit card company or bank when actually it's a crook trying to get information out of you.
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