CodePad
codepad.org is an online compiler/interpreter, and a simple collaboration tool.
Its a pastebin that executes code for you.
Paste the URL into chat or email to get help or to show someone how to do something.
Or just try things out when you dont have an interpreter handy.
It works well on many phones.The languages supported include C, C++, Perl, PHP, Python etc.
Compile-Online
It is another great online IDE with support for almost every well known programming language.
source: www.techworm.net