Networking is a lot of fun. You can catch up with long lost friends, make new friends and even find business contacts. Blackberries, Facebook, Linkedin, Twitter, Bebo, Friends Reunited, Hi5, emails and social networks all make it so much easier to re-connect with people.

It’s also an easy way to start an online affair.

Social networks are a great avenue for meeting ex-boyfriends/girlfriends. You can meet people that you fancied at school or college but never had the courage to admit your feelings. Or people, that you may not have known that well at University, but according to their profiles, you can see that now they are extremely successful and attractive.