You might have seen the Tizen Developer device which is a Samsung phone running on the Tizen platform. Tizen is the joint venture between Intel and Samsung and the Operating System is expected to be ready this June with devices running on the Tizen OS expected to hit the market in the 2nd half of 2012. Now according to a report from Digitimes , HTC is already working on a Tizen device and might be released later this year.
We might also see Tizen devices from Asus and Acer (mainly netbooks) but we might see smartphones from Samsung and HTC. Looks like Tizen is shaping up in a much bigger way than expected !