The interviewer was nice. He sat down and asked me where I graduated, when I graduated, and what degree I received. Unfortunately for me, I decided to leave my brain at home and did not make it past the first question.
I was a little disappointed because I would have liked to continue the interview process, even without intentions of being hired. As a recent graduate the interviewing process would have been valuable for my career growth and interviewing skills, but "as to not waste each other's time", the interview was promptly ended and I went home.
Edit: I have a ton of respect for the CEO of this company. I provided some feedback on my interview experience, and I received a call back from the CEO letting me know that he appreciated my feedback and that he agrees I should have had a lengthier interview. I was then told my interview would be rescheduled. He did not have to do this, nor was I expecting him to do this. This is above and beyond what I expected!