For those of you still sitting on the 10g fence ... or if you're new to Publisher 11g, take advantage of this educational opportunity:
Oracle BI Publisher 11g R1: Fundamentals
Create data models by using the Data Model Editor.
Create BI Publisher reports based on data models.
Create report layouts by using the Layout Editor (online).
Create reports based on OBI EE data sources.
Publish the reports on OBI EE Dashboards.
Schedule reports and burst these reports.
Duration: 3 days
for more details and to enroll