Right. People don't realize it, but quotes are not "quotes", because most people do not naturally speak in flawlessly edited quotable soundbites.

It probably sounded like:

Interviewer: So what, uh, do you see as the big, you know, trends in the coming year? In the industry?

Interviewee: Well, I think, you know, there's something of a t-trend towards specialization.

Interviewer: You mean in programming lang--

Interviewee: Exactly. Languages, specialized techniques, you know, Rails, AJAX, all that jazz.