Google Inside....

Wondering what languages power Google .. Here is the list..
"In actual progress stuff, C++, Java, Python

Some Perl used by Operations (others almost have to get permission to use Perl)
PHP creeeps in for internal webapps
Saw Ruby sneaking around
Small amount of C# " says Greg Stein of Google.
For more on this Go here.

And Google too feels Python is cool and easy to use than Perl.. Python Rocks..

Psst... Gmail Core is written in Java....