A couple of weeks ago WiPhug was launched - WiPhug is a Belgian user group that focuses on Windows Phone development. The idea is to share knowledge, skills and ideas with the entire community not only about Windows Phone development but also about everything that has something to do with WP7.
WiPhug is currently been run by Dennis Miscoria, Danny Van Neyghem, Nico Vermeir, Glenn Versweyveld, Bart Lannoeye, Michael Bruyninckx and Johan Peeters.
End of April they will organize their first event at RealDolmen Kontich which is fully booked. Make sure to follow the website for more news about coming events.