Less than two weeks after launching its Alert Energy Caffeine Gum, the Wrigley Company decided that maybe the world wasn't ready for amped-up chewing gum after all.

On April 30, the day after Alert Energy launched, the Food and Drug Administration said it was going to take a "fresh look" at caffeinated foods, particularly their effect on children and teenagers.

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Federal workers say they don't have much to celebrate these days.

Furloughs began in April, exacerbating already low morale for many government agencies as budgets have tightened. Downsizing has meant more work for those who remain, and talk of further cuts has many worried about job security. This year is also the third that federal workers haven't received a pay increase, contributing to discontent.

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When Microsoft introduced Windows 8 last year, the software giant billed the new operating system as one of the most critical releases in its history. The system would bridge the gap between personal computers and the fast-growing mobile world of tablets and smartphones.

The ubiquitous blue-toned TV ads for Viagra look downright tame compared with Pfizer's latest gambit for the impotence remedy.

Pfizer is now selling the drug directly from the official Viagra website.