Drafty windows? IPL customers, get cash back for every ENERGY STAR ® rated replacement window or sash you install!

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Save energy, get cash back: Keep your livestock comfortable and lower operating costs by up to 30 percent a year with high-efficiency ventilation systems.

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Attention Shareowners: Join us for the 2008 Annual Meeting, 1:00 p.m. on May 15 at the Alliant Energy Center in Madison, WI.

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