Thanks for input guys. The thing was, that I really didn't know what to say when I was asked the question. Like I had to say something. I couldn't say from a friend, because the follow-up question would be "who is this friend?" and I didn't know other sources of lists of
trackers. I like the idea of saying that I googled my needs and found the
tracker, I think I will stick with that if I get an interview somewhere else.