I received an e-mail out of the blue from the manufacturer of a fancy capping system for home fermentation. They would link to my site if I would link to theirs in return.
I checked out the site, and the product is a slightly improved moonshining operation. They don’t distill, but they give sell you a bottle cap that allows you to ferment beer or cider or whatever in 2 liter bottles. Although I’m sure you could make some palatable drinks with this system, it seems doomed to failure, like most early “brewing” attempts during prohibition.
I decided not to link to them since it had less to do with beer and more to do with bacteria farming. So I received a second e-mail a few days later notifying me that since I had not reciprocated with a returning link, they had removed me from their links page. My loss.