Tokina recently announced a new lens for DX cameras. Tokina 12-28mm f/4.0 AT-X Pro DX
I think the 12-28 range is pretty good for DX users. Some stores (US) are posting that they will be available tomorrow onward and pre-orders are already available. I am definitely considering purchasing this lens shortly as I do need a wide-angle lens.
Thought I'd post and see what AP members think of this lens based on whatever little is available on the net.