I have a "business" looking domain that I use for my small consulting company. I just got the below in the mail. Looks like they are trolling to make it look like the business has a pre-existing relationship with them and trying to get some money based upon an invoice. I've seen some comments on it in Google but was curious if anybody else has gotten this trash? Was just curious if anybody else (that has a business appearing domain - mine is tntcomputersvc) get anything like it? I love the way they place it in the envelope so that when you open it it appears to be a valid invoice... but on the back of the page they tell you it's a solicitation. Talk about typical shady SEO marketing practices - this type of stuff is what gives valid SEO companies a bad name.