Digital Manners

I've been viewing my favorite photography discussion group, http://tech.groups.yahoo.com/group/digital-photography, for the past couple of days keeping a keen eye out for digital manners among posts and between members. I must say they're quite the courteous bunch. I haven't seen any instances of rude or tasteless comments or content. When posting questions your question is actually routed through a" review group" for approval before it actually shows up on their page.