Some of the latest Marketplace offerings are using Gmail to sell black hat packages. Everyone who buys those packages will either be wasting their money or, if the links really do work, they'll get whacked by Google any time now. As a member of this forum I find myself between a rock and a hard place ethically. ONE I do not wish to demote a seller's offering. But TWO : everyone who's buying black hat SEO services that use Gmail WILL GET WHACKED. It just pisses me off to see this still happens.