There is that strange feeling when you get in the middle of a @conversation on Twitter. Often you get to only see one side of a conversation that is a huge time waster:
@harry I totally agree with what you said!
If you are frustrated you may click on @harry just to see what the bloke said, but you will normally regret it. On the other hand, in rare circumstances you will find someone you really want to follow. Riiiiight.