This years BI forum (#biforum) is open for registration!
All information on topics, speakers and locations can be found here:
Direct registration links for Brighton and Atlanta respectively are here:
Booking form for UK BI Forum Event (Brighton, May 8th – 11th 2012)
Booking form for US BI Forum Event (Atlanta GA, May 15th – 18th 2012)
My session abount Groups, Roles and Issues is scheduled for the Atlanta edition of the BI Forum 2012