It will be free, and open to all.
Lunch during TRANSITS says will be available at a very reasonable price locally, and lunch at the TC will be simple, but free of cost.
MD5 Checksum (20150424-T1-USB.zip): 76dc01753fa7796ae67a4d127ac2eb9c
The event will be held at:
Snarøyveien 30, 1360 Fornebu