I just recently got an iphone as a gift. I can use it in a basic way as I have hitherto never used a sophisticated mp. I was about to buy a digital recorder to conduct interviews probably each lasting about 90 minutes. Now that I have the iphone, can I use the voice memo facility to record the interviews? If so can I simply record them and then upload them to a digital file so that I can send to a transcribing service. I understand the interviews will be in stereo if I install something called FiRe on my iphone but other than that I don't have a clue. Do I need an external microphone to conduct the interviews with say someone sitting across a table or desk from me? Appreciate any practical advice. iljasb