Fonts given by adobe for purchasing adobe cs3 --- Hypatia Sans Pro

HypatiaSansPro-Black
HypatiaSansPro-Bold
HypatiaSansPro-ExtraLight
HypatiaSansPro-Light
HypatiaSansPro-Regular
HypatiaSansPro-Semibold
 
http://www.adobe.com/type/browser/landing/hypatia/hypatia.html

Information : 

Hypatia Sans Pro was conceived in the fall of 2002, when Adobe's Thomas Phinney (now product manager for fonts and global typography) noted that the Adobe Originals collection did not include a geometric sans serif. Under the guidance and tutelage of Robert Slimbach, Adobe principal type designer, Phinney developed his concept into a font family over the next four and a half years. In the final stages of the project, Slimbach teamed with Miguel Sousa to do the kerning of the typeface as Phinney finalized the outlines.

copy .otf file to c:  windows  font

Enjoy!