This document discusses Wind Power Systems LLC and the small wind turbine market. It provides an overview of Wind Power Systems' mission, management team, and strategic partnership with MasTec Inc. The document also summarizes AWEA data on the growth of the small wind turbine market in the US and globally in 2008, and projections for continued strong growth in the coming years due to increased manufacturing, private investment, and federal tax incentives.

1. Economics in Motion ----------------- Driving Wind to the Bottom Line Wind Power Systems www.WindPowerSystemsLLC.Com 1

2. “Small Wind “ Energy Market www.WindPowerSystemsLLC.Com 2

3. Our Mission……… www.WindPowerSystemsLLC.Com 3

4. Our Objectives……… www.WindPowerSystemsLLC.Com 4

5. The Management Team www.WindPowerSystemsLLC.Com 5

6. Keys to our Success……. www.WindPowerSystemsLLC.Com 6

7. Strategic Business Agreement MasTec Inc. Stock Symbol is (MTZ) Sales $1.3B Number of Employees 8,131 Web-site www.mastec.com www.WindPowerSystemsLLC.Com 7

8. Wind Power Systems …….. www.WindPowerSystemsLLC.Com 8

9. Commercial, Residential, Agricultural, Recreational, & Emergency Applications www.WindPowerSystemsLLC.Com 9

10. HAWT Horizontal Axis Wind Turbine www.WindPowerSystemsLLC.Com 10

11. VAWT Vertical Axis Wind Turbine www.WindPowerSystemsLLC.Com 11

12. Vertical Axis Wind Turbine www.WindPowerSystemsLLC.Com 12

13. Unique ‘Vortex-Field’ Technology www.WindPowerSystemsLLC.Com 13

14. WPS Conceptual Model www.WindPowerSystemsLLC.Com 14 Q3- 2009 14

15. Optimized Wind Flow Pattern 0 - 90º 15º 30º 45º

16. WPS’s Connection Scheme www.WindPowerSystemsLLC.Com 16

17. Mounting Options Optimize Wind Power www.WindPowerSystemsLLC.Com 17 Q3- 2009 17

18. Wind Speed vs Power Output www.WindPowerSystemsLLC.Com 18

19. www.WindPowerSystemsLLC.Com Cube Rule for Wind Speed and Power Generation The power available from the wind varies as the cube of the wind speed. If the wind speed doubles, the power of the wind (the ability to do work) increases 8 times. For example, 10 MPH wind has one eighth the power of a 20 MPH wind. (10 x 10 x 10 = 1000 versus 20 x 20 x 20 = 8000)

20. USA Wind MapSource: www.windpoweringamerica.gov 20 www.WindPowerSystemsLLC.Com

21. www.WindPowerSystemsLLC.Com 21

22. AWEA Data American Wind Energy Association “Small Wind” Turbine Global Market Study: 2009 2008 U.S. Sales 2008 Global Sales 17.3 MW 38.7 MW 78% growth vs. ‘07 53% growth vs. ‘07 10,500 units 19,000 units $77 million in sales $156 million in sales www.WindPowerSystemsLLC.Com

25. Projections by AWEA www.WindPowerSystemsLLC.Com 24

26. Driving Wind to the Bottom LineCarpe Ventem“Seize the Wind” Wind Power Systems www.WindPowerSystemsLLC.Com 25