Sorry about this, we are in read only mode. You can browse the site as normal but you won't be able to sign in or make changes.
Geir Leirvik has not yet claimed their profile.
Are you Geir Leirvik?
Sign in with Twitter to claim your profile and make changes.
21st–22nd November 2011
See Geir Leirvik's full speaking history
1 event spoken at
1 event attended
Follow @lanyrd on Twitter.
Lanyrd on Facebook
+ Cookies · Email us