As Magnus already announced a few hours ago, this year's pgconf.eu conference is going to be in Prague on October 23 - 26. That's pretty exciting and while there's a lot of work to make it happen, I believe it's going to be a great conference. We had a local PUG meeting last week and while drinking beer, we've prepared this short unofficial "strip" invitation
It's probably the right time to start thinking about the topic of your talk ...