Ask HN: Any recommendations on places to vet ideas?

[gruntruk]

I'm of the opinion that putting ideas out there for feedback and critique from others is useful. While this may not work for everyone/everything are there any good resources for doing so today?

I liked the ideas.yc.com idea:

http://news.ycombinator.com/item?id=620

[niyazpk]

This is the place. Post your ideas to HN and hopefully you will get thoughts from many smart people.