Oracle released some packaged applications (APEX example applications) on OTN.
Following are already available:
- APEX Discussion Forum
- Aria People Search
- Shuttle Demo (created by Carl Backstrom, member of the APEX Dev Team)
I'm finalizing my database design of the "next" APEX WC2006 app. I also discussed the lay-out with my "graphic wonder"... I'll post some screenshots soon :-)