It was merely a year ago when Gainward announced to jump ship from NVIDIA's exclusive ship and sell ATI cards as well. Rumors now state that Gainward soon will announce they'll go back to NVIDIA only, which is a interesting and peculiar move to say the least.
While Gainward released multiple cards like the Radeon 400 series it already was a little weird to see them not release a Radeon HD 4890 or 4770 card. It seems that several distributors already have been informed of this move and the company will announce it soon.