Hi, Following the positive feedback after the 1st OpenStack User Group Nordics (OSUGN) in Stockholm<http://www.meetup.com/OpenStack-User-Group-Nordics/events/95258382/>, we thought it's time to schedule the next meetup! This is a call for speakers for the 2nd OSUGN meetup in Stockholm<http://www.meetup.com/OpenStack-User-Group-Nordics/events/112862882/>, scheduled for Wednesday, September 11, 2013. The focus is on technical talks about on-going projects, OpenStack deployment "war stories", projects in incubation, etc. Security-related topics get bonus points. Cheers, /Nicolae.