NEW BROWSER FOR IPHONE AND IPAD

Opera Coast is a new web browser for iPhone and iPad. Swipe your hand to the left to go back to sites you recently visited. Tap the home button to get your list of favorites. The “Stuff We Like” feature helps you find popular content quickly.

Read more

COMPARING CREDIT CARDS AND LOAN DEALS

A new website, MagnifyMoney.com, has tools for comparing credit card deals, savings, and loans. CitiBank has the worst savings rate: It pays only $30 interest on $100,000 invested for three years. We found that Fidelity has the best cash-back credit card and immediately wondered if the Fidelity card would be better than our American Airlines rewards travel card. If you spend $2000 a month, the Fidelity card returns $480 a year in cash back. If you had used an American Airlines card instead, $2000 a month would get 24,000 airline miles. We’d rather have the miles. If we had to buy them, they’d cost $98 more than we’d get in cash back from Fidelity. But if we start traveling on […]

Read more

GRAVITY LIGHT

BBC.com/HorizonsBusiness has videos on technology and business. We learned about “GravityLight.” It works like an old grandfather clock: A smallbox is connected to a weight. As the weight drops, it runs a series of gears which spins an electric generator. It never needs sunshine or batteries and can light a 100-watt bulb. Every 15-30 minutes you have to lift the weight up again to keep it going. It goes on sale later this year. Cost is expected to be around $7.

Read more

23 AWESOME THINGS YOU DIDN’T LEARN IN SCHOOL

Viralnova.com/new-school-facts  has fascinating video: how an ant walks, how a cheetah throws its tail from side to side for balance as it runs, how boiling water thrown into the air turns to snow instantly when it’s minus 40 degrees out there.

Read more