This Q&A site has been gaining popularity in Silicon Valley.
Dharmesh Shah (HubSpot), Jason Cohen (Smart Bear, WPEngine), and other startup founders moderate this lively forum with questions ranging from how to incorporate to how to hire and raise VC.
Startup To Do
Although the focus of this site created by Bob Walsh (47hats.com and Startup Success Podcast) is to help startup founders get their companies up and running quickly, it also features a discussion board for members.
Serial entrepreneur Rob Walling introduced me to his site and I’ve been hooked ever since. Although focusing on micro-ISV, the community is great and willing to help.
StartupNation’s website has a dedicated discussion forum.
Joel on Software – Business of Software
Not a startup forum per se, but more all things software, you’ll find mostly technical Q&A goes on here.
Aimed at building a community of entrepreneurs.
Discussion and Q&A focusing on Venture Capital. From the startup founder point of view.