In the "How to Propose a Talk or Tutorial", it says:
Tutorials should either be repeats of well-received tutorials from
previous conferences (because there are always first-timers at
EclipseCon) or original subjects (new to everyone).
My co-presenters and I don't recall getting any formal feedback results
about the tutorials we presented last year. We're considering submitting
proposals this year--updated for the latest and greatest of course, and
certainly we'd want to make any improvements based on the feedback.
Is there a way that we can find out the feedback from our tutorials last
year?