جزئیات رو از متن زیر بخونید
http://www.microsoftpdc.com/
Watch it Live - October 28 & 29 at 9am PST
This year’s groundbreaking PDC event will include live streaming of the keynotes, as well as concurrent live streaming of sessions. If you can’t join the live stream, you can still watch the video on-demand, or download all the content within 24 hours of live recording. The online event is free; no registration is required to join the live or on-demand stream.
