I'm just curious as I seem to get a ridiculous amount of designer shoe (Nike, Adidas, Prada, Gucci) spam which makes no sense at all for eco-tourists!

I also get spam carpet bombing - where one spammer will try to hit as many individual posts (trackback spam) until I notice and block their IP. Some of these spammers have been "adult" services and some spam in foreign languages so I have no clue what they are selling. I don't want to click the links for fear of viruses.

Oddly enough, I get no spam for travel related items.