A great logo company or product that has anything to do with SEO , optimization, or improvement.
!00% vector with 3 color variations included. Very easy to modify and file includes Illustrator, EPS and PDF version as well as PSD with Vector Shapes so modifying in any app will produce sharp vector results.
The used free-font is Sansation (DaFont).
http://www.dafont.com/sansation.font