How deterministic Are .Net GUIDs?

Question

Yesterday I asked Are GUIDs generated on Windows 2003 safe to use as session IDs? and the answer combined with combined with this article GUIDs are globally unique, but substrin

Answer 1

What are you trying to do? Do you want just a source of random numbers?

Check out random.org and hotbits. Many many years ago, I had a Java library that would gather numbers from these sources, and join them together, to get a quite beautiful random series (though it assumes the two sites aren't in cahootz).