I've only had it for a couple of days, I can't find what programme is doing it.
Is it part of a preinstalled programme that I've set off somehow?
It's getting very annoying. It's not a bug is it?

---------- Post added 22-11-2009 at 00:08 ---------- Previous post was 21-11-2009 at 23:56 ----------
S'alright, I think I've done it now.
I had installed Little Snitch, and thought that dragging the app into trash would remove it. But it needed to be uninstalled. So I downloaded the programme again, and when I went to run it it said it was already installed, so all I had to do was uninstall.
One happy bunny now