Yeah that's why I said borderline. Lots of people come here with audience-specific threads, but essentially use the forum as a one-way street to push their own product without backing it by participating in the discussion/thread/community/etc. I should probably have reserved judgment instead of tossing out the "spam" comment from the get go. My bad.
I remember that guy I think was an ebay sale with a bunch of stuff "Send me questions on ebay I won't be back here" what a douche.