Hey guys it a great news for developers like me, who can now search for a desired code from Google!
As per Google.......
" Google Code Search helps you find function definitions and sample code by giving you one place to search publicly accessible source code hosted on the Internet. With Google Code Search, you can:
- Use regular expressions to search more precisely
- Restrict your search by language, license or filename
- View the source file with links back to the entire package and the ebpage where it came from
..................... "
Links:
Google Code Search home Google Labs Code Search FAQ's
Hey guys now there's no need of reinventing the wheel, use this great thing offered by Google, it rocks! 
Although I've not yet started playing with it but let's see how useful this would be! 
Happy Coding 