New VR headset from Valve coming in May
Last year leaks appeared of a Valve designed VR headset along with rumors of a Half-Life prequel built specifically for Virtual reality.
Rumoured specs for Valve’s VR headset included a 135° field of view
With the new Steam store site, these rumors appear to be coming close to a reality. Although there's no news on the Half-Life prequel, it would make sense that Valve would want to launch their headset with a games from a blockbuster series.