Don't worry, this is NOT a competitor to the Business of Software forums! I'm active here too you know...
Dharmesh Shah (
http://onstartups.com, HubSpot) and Jason Cohen (me!
http://blog.asmartbear.com) have started a new, free Q&A site for entrepreneurs:
http://Answers.OnStartups.com
It was one of the first StackExchange-powered sites (Joel Spolsky, Jeff Atwood), and remains in the top 3 most popular of such sites.
Hundreds of questions are asked and answered per week on all subjects of startups from starting, forming, co-founders, legal, operations, sales, pricing, marketing, web tools, AdWords, raising money, and selling your company.
YOUR VERY OWN NEIL DAVIDSON is (as of this writing) the third most-active user, so (again) please don't flame me that this is in some way not relevant or in competition with this excellent discussion site!
Besides Dharmesh, Neil, myself, and a quickly growing, thriving community of small business owners, other big names in the world of startups have been contributing a lot of answers including Joel Spolsky (FogCreek), Rand Fishkin (SEOMoz), Bob Walsh (47 Hats), and Alex Papadimoulis (DailyWTF, Inedo). I'm not just throwing those names around: You can view the user list for yourself and dig into which questions/answers these folks.
What do you guys think? Does the world need another site like this? What else would you like to see from sites like BoS and Answers?