So, who's busy downloading it from cr-appstore? It was made available to the public today.
http://itunes.apple.com/us/app/os-x-mountain-lion/id537386512?ls=1&mt=12R182.00
I LOVE Apples pricing as compared to Windoze ;)
Im registered as a developer, and tried the Beta a few weeks ago, without the faecesface integration. I wasn't overly impressed, but I'm keen to see how it runs with all the kinks ironed out.
Just BTW though:
http://www.ibtimes.com/articles/366634/20120725/apple-mac-os-x-mountain-lion-10.htm
If you ARE planning the upgrade, I suggest getting the latest version of Little Snitch (2.5.3) running ASAP. Any version earlier than this wont run on Mountain Lion. Also I believe Avast have the new free Mac version of their software available. I'm not sure it'll help in this circumstance, but better safe than sorry.