I used Launchrock the very first time I tried to "bring an idea to the world" and had maybe 40 signups. Mostly friends. If you're just starting out, you have no

I used Launchrock the very first time I tried to "bring an idea to the world" and had maybe 40 signups. Mostly friends. If you're just starting out, you have no idea how to bring traffic to your site, create buzz, or do any kind of online marketing at all, so I definitely see value in being able to submit an idea to a community of early adopters and get at least an inkling if this is something worth pursuing.