I'm trying to start my own business and have emailed all my friends with a flyer. I often receive email "funnies" from people I know who don't hide all the other email addresses they've sent to - I have no idea who these people are - but I would like to email my flyer to them as well.
Is this perhaps a legal breach of email privacy or something similar?
Could be construed as spam, at best a dodgy practise. You may also be blocked from some ISPs as a 'spam address' and you will not be able to email to anyone with that ISP's address. Not really a good idea.