Opera Mini has proven itself to be extremely popular in the last years – for example, thousands of Treo users use it every day in order to supplement the rather weak native Palm OS browser. However, they definitely aren’t the majority of smartphone users according to Opera’s recent State of the Mobile Web paper – the majority is made up of people using “dumbphones”…
Furthermore, Opera Mini users have now viewed over 1 Petabyte of raw data since the program was first launched – due to compression of about 90%, the actual data transferred to end users was a lot less.
Further information can be had above – give it a click if you feel like it!
Related posts:

There’s no click.
I think he talks about this:
http://www.opera.com/press/releases/2009/02/25/
And here in German:
http://tamspalm-de.tamoggemon.com/2009/02/28/opera-mini-in-russland-am-meisten-genutzt/
Thanks, jonas.
Can you click through, or paste a URL yet? Other than that, it’s a fabulous browser…
Dennis