Feel free to contact me by email at firstname.lastname@example.org or on most other networks with username kaplanmyrth. But please do not send me any commercial messages.
See what I did there? Canada’s proposed anti-spam law, which I happen to work on at Industry Canada, includes a provision allowing people to send unsolicited commercial messages to addresses that are conspicuously published (like mine are there) as long as the message is relevant to the person’s work, but only if the person does not include a statement that they do not wish to receive commercial messages at that address.
Pretty awesome, eh?