Sony, Nintendo unveil game offerings at E3

With the big three gaming-system makers all previewing new or upgraded motion-sensing controllers this week, a new arms race is under way in the video game industry.

Joysticks and push-button controllers seem to be on their way out, replaced by simpler, more intuitive devices -- similar to Nintendo's Wii -- that let gamers move their arms and legs to guide their avatars' movements onscreen.

Click here to find out what more is in store for gamers.

Got allergies? 10 foods allergy sufferers should try

"More than 11 million Americans are estimated to have food allergies, which occur when the immune system reacts poorly to certain food. If you have an allergy, you know: Within minutes of eating the offending food, you may experience hives, swelling or have trouble breathing. Less obvious and more common are food intolerances, which can be digestive issues that don't involve the immune system. Try some of these lower risk alternatives to the most common food allergies, including milk, eggs, peanuts and soy."

Click here for these healthy choices.