Maybe I'm getting old, but I don't understand the compulsion to post potentially embarassing information about yourself on the Internet. I can't believe people are arguing about the right way to do this. Twenty years ago, it was rare for someone to call everyone they ever knew and scream into the phone how drunk they were. I might have done that only once or twice in my life. (If I called you by mistake and woke you…
If it were push communication, you'd be right to complain, but since it is pull communication, other rules of etiquette apply.