I have a suggestion:

It would be great if after someone is already our friend, the "add friend" button on their page would be gone when we view their page.

Somtimes I can't remember if someone is my friend or not and it would be nice if that button would disappear when somoene is already our

friend.

...Somtimes I can't remember if someone is my friend or not...

See, this is where the age-barrier starts to rear it's ugly head. Since I'm, well, older and was never a "MySpace" fan or user, I'm having a hard time getting used to the concept of "friend" as it is used on this site, and similar ones.

To me, a "friend" is someone I have regular interaction and some established history with. People who don't fall into that category are more like "acquaintances" to me. I don't mean that in a rude way, just saying how much of a fish out of water I feel in this area. And although I understand what you're saying, Flight, about not being sure whether you've added someone or not, it still feels strange to me. It seems I should know who my freinds are or not, so this is new territory for me.

I'm adjusting and it's fun networking with people this way, but it is taking some getting used to on my part.