As we as our own OBIEE expert-level BI Forum in May, another event we've had a lot of involvement in is ODTUG Kscope'2011 in Long Beach, California, June 26th-30th. KScope's focus is on Oracle development in general, and I've had a hand in organizing the Oracle-led BI Symposium on the Sunday, and was on the selection committee for the BI track running over the rest of the week. If you're interested in BI&EPM, and also want to take advantage of database development, Fusion Middleware and other development tracks, this is an excellent event to attend (along with our own one, of course ;-))
Anyway, the deadline for Early Bird registrations for Kscope is fast approaching, and is March 25th. If you want to attend at the discounted rate, sign up soon. You'll also get the opportunity to sign-up for the BI Symposium on the Sunday, and for the hands-on sessions (one of which is being organized by Charles Elliott, from our US office).
Also, as a special offer, if you're thinking of attending KScope but also want to come to our OBIEE BI Forum earlier in May, we're offering 25% off our registration and accomodation cost for KScope attendees.
More details on ODTUG KScope 2011 can be found on the event website.