You mean actual "NGU friends" i.e people on our friends list? Or people we're friendly with?
I have 4 people on my list, 1 is a random, another is an old PS3 friend who I don't even have anymore, another is my cousin who hasn't logged on here in like 2 years, and the last one is my cousins mate who I used to play PS3 a lot with, he's actually in the Gaming Squad on here