investment in this decade

It's Jan. 2010.  The first month of the second decades in 21st century. It's a good time to consider the investment strategy for this decade.

For the last decades, resources, gold, commodity are the stars of the investment.  So, what will be next star sectors?

One article I recently read gives a strategy of investing in the ignored sectors.  Just like the resource and gold was ignored at the beginning of the past decades. It sounds like reasonable.

Let's guess what will be the next growing sectors in this decade.

* Health Care
  This sector basically had not much grow in the past decade. It may be a good sector.  I rate it as 4 out of 5. (XLV)

* Telecommunication
  3G/4G will change the lifestyle of everyone,  just like the Internet has changed our life already. (VZ)

* Railroad
  The most efficient transportation method.  It's green and efficient. (IYT)

* Energy midstream
  With China and India crave for energy, the transportation midstream, will gain a lot of businesses. (DUK)

* Natural Gas
  Natural Gas is already bottomed.  No way it will drop any further. (GAS.TO)