Also we have the opportunity of getting Dave Rolsky (autarch), well known in the Perl community for his innumerable CPAN contributions: Moose, HTML::Mason, and DateTime to name a few.
As Dave lives in the United States, covering his travel costs is expensive...
However, Dave has also suggested that he would be available to give a World Class day's training on Moose. This mini-course would of course be a paid event, and would be expressly for the purpose of covering Dave's flight to Europe and hotel expenses.
All the details are in the announcement. If you're interested, please email firstname.lastname@example.org.
The IPW 2009 edition will be a great edition, so don't miss it!
For more information see workshop website.