Yes I have but the information is still Khronos confidential so I am not allowed to say anything. I expect that when the information is made public, you will be pleased.
Have you heard any more about ETC2? It would be nice to be able to release with both formats - not being able to compress alpha-maps is a rather serious restriction.
begin:vcard fn:Mark Callow n:Callow;Mark org:HI Corporation;Graphics Lab, Research & Development adr:Higashiyama 1-4-4, Meguro-ku;;Meguro Higashiyama Bldg 5F;Tokyo;;153-0043;Japan email;internet:email@example.com title:Chief Architect tel;work:+81 3 3710 9367 x228 tel;fax:+81 3 5773 8660 x-mozilla-html:TRUE url:http://www.hicorp.co.jp, http://www.mascotcapsule.com version:2.1 end:vcard