I agree with Alexander regarding WSOs ... I'm a long time Warrior and I've long considered the WSO section a great place to qualify yourself and your wares. It's so difficult to get folks to trust and take you seriously in the beginning, regardless of whether or not your product is a good one ... and a WSO is as good as any a place for not only those new to gain recognition, but experienced merchants looking to test something new and gain some support before going all out.
As far as Niche related products, one of the few complaints I've had over the years is that we don't focus on launches outside of the General IM niche. Here you go, Folks ... the tools and stage are here, start putting them to use.
We're just a short time away from honing and precising to the point of seriously getting the word out ... we have a few more tweaks before we get to that stage, but once we do you'll see a lot of new faces around here.