http://www.dpreview.com/news/1002/10...116mmalpha.asp

Nice to see. Also a much needed lens, the Sigma 10-20 was probably the best option for a Sony crop UWA up to this point. By most accounts this is the best crop UWA made, and of course it is the only f/2.8.

Probably means more Tokina stuff coming in the near future, but they don't make much more that isn't already available for Alpha.