3. Google Analytics

URL : Click Here

4. Google Base

URL: Click Here

5. Google Blog

URL : Click Here

6. Google Book Search

URL : Click Here

7. Google Code

URL : Click Here

8. Google Desktop

URL : Click Here

9. Google Downloads

URL: Click Here

10. Google Labs

URL : Click Here

11. Google Pack

URL : Click Here

12. Google Rankings

URL : Click Here

13. Google Sitemaps

URL : Click Here

14. Google SketchUp

URL : Click Here

15. Google Video

URL : Click Here

16. Google Web Services (Google SOAP Search API)

URL : Click Here