On Tuesday night, I'll have lead devs from five cool startups doing 10-15 min presentations on their stack, how they're using Ruby, how their teams are structured, hacks and challenges. The event is at StackOverflow and *only* developers can RSVP here: http://www.stackuptalks.com/dev
This is the seventh Stackup Talk we've done and they generally get about[masked] developers--and feedback has been really positive.
+ 2-3 more confirming speakers on Monday.
Our last Ruby event had 180 developer RSVPs with no biz people looking for technical cofounders. :)