As spammers become increasingly sophisticated, it’s getting increasingly difficult to tell who is real and who is fake. Only today I got two new Twitter followers who seemed completely real, with normal everyday tweets. It was only when I saw that these ‘normal tweets’ were identical on both accounts that I realised something was up.

How long before we reach this stage…?

suspicion from xkcd - http://imgs.xkcd.com/comics/suspicion.png

[via xkcd]