You do realize that a lot of the HN crowd is actually much more interested in purchasing ads from ad agencies than they are in purchasing products, right? An ad for an ad agency that is fresh and innovative is very much relevant.

In that case we may as well post every article on http://springwise.com/ to HN. I thought people here were a bit more hard-nosed.

Or we might just use our collective discretion, selecting interesting examples every now and again as we please?