My understanding is that Windows 8 Metro apps are DirectX only, thus there's almost no chance that WP8 would support OpenGL ES. (Rationale: WP8 is based on W8

My understanding is that Windows 8 Metro apps are DirectX only, thus there's almost no chance that WP8 would support OpenGL ES. (Rationale: WP8 is based on W8 core, WP7 doesn't support OpenGL ES and if they'd do the work to support OpenGL I'd assume that they'd do it in W8 first, since W8 is where the big money is).