Spring is here, and along with it is the 2nd annual Minnebar "unconference". Reserve the date now and block out April 21st on your calendar. Yes it's a Saturday, and it's going to be a nice day in early spring, but it's a great time and you'll learn a lot and meet some great people. Go to the site and sign up on the wikipage now.
If you are curious, Minnebar is the close relative of Minnedemo. Minnedemo is focused on demo's and occurs twice a year, just for an evening. The most recent one was the Holiday Minnedemo. Minnebar is a complete conference and is focused on topics, taking a full day.