bill - 9:14 am on Mar 2, 2010 (gmt 0)
It appears that the final version of Opera 10.50 has been released: [opera.com...]
I don't see a press release yet, and my copy of Opera 10.10 doesn't see the new version as an upgrade yet. However, the front page of the Opera site and the download page all say 10.50!
Time to download... ;)