I'm a web developer who wants to start making screencasts, with emphasis on quality. One of the things that I have to take care of is the voice quality - I want it to be as good as possible for a reasonable amount of investment.
First - Microphone. Can you please recommend me a good entry-level product?
Second - Mastering. I've never done this before, but I know it's important for the quality and it will make my screencasts sound that much more professional. Can you please point me in the right direction, where to find a good guide, theory, software, tutorial, reading material, or just about anything that will help me get this done.