The Air is not only lighter and thinner, but is elegantly designed.

FORBES: 2012 could be the year of the Apple clones

However, many thinner melanomas also spread and only 40% of the thicker kind do.

BBC: NEWS | Health | Spread of skin cancer predicted

The only thing that makes those technologies smaller, thinner, and lighter is the rare-earth element.

FORBES: 11 Next-Generation Commodity Names

SSDs are also becoming more competitive as mobile computing devices such as netbooks and Ultrabooks are transitioning to smaller and thinner form factors, which can be served only by the SSD market.

FORBES: A Snapshot Of Western Digital's Business And $61 Price Estimate

The Monadnock is a good place to get a practical sense of how quickly these innovations were catching on: the original northern half of the building consists of traditional load-bearing walls that are 6ft thick at the bottom, while the southern half, constructed only two years later, uses the then-revolutionary metal frame for drastically thinner walls that go just as high.

BBC: The infamous architecture of Chicago

Not only will you be working on your calves, core and balance, you will automatically look thinner.

CNN: Don't surrender to holiday pounds

In Europe, not only is the valve on the market, it is already in a newer iteration with a thinner.

FORBES: New Heart Valves Prove We're Living In The Future