Google CodeSearch

       Google’s codesearch is really a killer app on the net. http://www.google.com/codesearch. Just type the required code and can even be directly copy pasted from IDE’s, gives several example codes in search format similar to web search. It’s great in another sense too, that the search has pulled up results even inside zip/rar files. The multi color highlight is a gud feature to zero in on the required item more quickly. And the other side of the story is interesting – Computer World reports that Hacker’s has found it very useful.