| Wed, Nov 18, 2009 | | | [$$] Three Water ETFs for the Long Haul at RealMoney by TheStreet.com (Wed, Nov 18)
| | Tue, Nov 17, 2009 | | | Geek Tragedy: $2,100 Vizio TV Comes Up Short TheStreet.com (Tue, Nov 17)
| | Thu, Oct 22, 2009 | | | Global Investor: A little water helps portfolios spring to life at MarketWatch (Thu, Oct 22)
| | Wed, Oct 21, 2009 | | | Uncharted Waters at The Wall Street Journal Online (Wed, Oct 21)
| | Thu, Oct 8, 2009 | | | 4 Water ETFs to Play Our Most Valuable Resource at Seeking Alpha (Thu, Oct 8)
| | Thu, Oct 1, 2009 | | | PowerShares VRDO Tax-Free Weekly Portfolio (PVI) Surpasses $1 Billion in AUM Marketwire (Thu, Oct 1)
| | | [$$] Alternative Energy's Threat to the Water Supply at RealMoney by TheStreet.com (Thu, Oct 1)
| | Fri, Sep 11, 2009 | | | [$$] ETFs and the Coming Water Crisis at RealMoney by TheStreet.com (Fri, Sep 11)
| | Tue, Mar 10, 2009 | | | Invesco PowerShares Celebrates 10-Year Anniversary of PowerShares QQQ(TM) Marketwire (Tue, Mar 10)
| | Wed, Jan 28, 2009 | | | Invesco PowerShares Pioneers Non-Agency Mortgage-Backed Securities ETFs Marketwire (Wed, Jan 28)
| | Wed, Jan 14, 2009 | | | Invesco PowerShares Announces T. Boone Pickens Live Webcast: Energy Solutions for the 21st Century Marketwire (Wed, Jan 14)
| | Mon, Jan 12, 2009 | | | PowerShares' S&P 500 BuyWrite ETF Crosses One Year Mark, Outperforming the More Volatile S&P 500 Index Benchmark Marketwire (Mon, Jan 12)
| | Thu, Jan 8, 2009 | | | [video] Investing in the O-Conomy at CNBC (Thu, Jan 8)
| | Thu, Dec 4, 2008 | | | Invesco PowerShares Announces Zero Capital Gains Distributions for 2008 on 119 of 120 Funds Marketwire (Thu, Dec 4)
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