Listed my product idea on IndieHackers today..
If you're starting from an idea and have no idea what's going to come of it (like me), just getting the concept out of your head and into words makes it feel more real, and that's fine for a first step.
All I have at the moment is a name and a concept, and I'm absolutely not sure about the name! Still, its way too early for details like that to start slowing things down!
Anyway, once I find a target market I'll probably change it to something a bit more techy, or maybe I'll stick (it's got a nice ring). Let's see...