It was a real pleasure to be at TechEd Europe this year. My colleague (Orlando) took a picture of me after the community chat on Exchange 2010 on Wednesday morning.
On the above picture, you can see Wolfgang and me in a deep and interesting conversation about "enable-addresslistpaging" cmdlet. I've started my quest on this parameter and will put the answer soon on my blog. Stay tuned for more information.
Wolfgang, thanks for the discussion on Wednesday, I'm now really looking to find the answer :)