Fresh on the scene is the Beer Merchants Tap, an apostrophe-dodging craft ale ... Fridge after fridge displays more varieties of the good stuff than anyone could keep track of.

If you're a beer lover you've probably already invested in a beer tap, or are at least thinking ... and a built-in LED display which shows you the exact keg temperature and volume of beer remaining.

It'll become less effervescent, and the flavors will dull and taste less dynamic. And while beer on tap seems like it would be a surefire way to avoid stale beer, that's not always the case.

The nearly two-century wait is finally over. Yuengling beer, the pride of Pottsville, Pennsylvania, and the oldest brewery in America, is now on tap in Chicago. Beginning Monday, about 2,000 bars ...