GMail has been up and running for years. I don’t know how many users they have, but I am sure it is a massive number. A lot of people have been using the service for years now. Despite a few enhancements, nothing has radically changed with the service that I can see. I don’t understand why they still are clinging to the idea that it is still in beta. Having proved itself for years now, it is more than ready for prime time. Drop the “beta” tag and let’s go!