On Mon, Nov 21, 2011 at 8:27 AM, Rad! <conradakunga@gmail.com> wrote:

But interestingly the stuff that actually makes Google money - PageRank, gmail, analytics etc - you can't get the code. What's up with that?

V8, android, chromium, gwt etc ...all those support the making of money.

about the services you mention - perhaps those are not open source or are modified open source which they are not obligated to release if they have not violated any of the used OSS license requirements.