I shall definitely check out the last three links. I'll look at the FB group but I, unfortunately, use FB only for personal stuff and am very disinclined to mix my professional and personal life on FB. Just me, not a critique of you!
it's a fair critique and you aren't the first to mention it. But I will say it's vastly accelerated the exchange of ideas and feeling of community in Baltimore so overall it's a net win. There's also a network of twitter accounts to follow if that's more your taste (@startupbmore @ignitebaltimore @bmorehackathon @startupdigestmd @bootstrapmd @innovatebmore etc etc)