Entrepreneurs, developers, and enthusiasts in the mobile communications and computing space usually meet on the first Monday of each month to talk about the trade. This month it’s the third Monday, for some reason. But the lineup for the even, which is focused on mobile social networking, looks exciting. Jason Karas, Director of Commercial Development for Orange Labs Boston, will moderate a panel that includes Dan Melinger, CEO of Socialight, Keith Erskine, Founder of Padpaw; James Gregoire, V.P. Marketing for MocoSpace; Mattias Hansson, Head of Services for MOSH (Nokia); and Raffi Krikorian, a partner at Synthesis Studios.