One type of research in UX is competitive analysis. The way I define this is visiting related web sites (competitors), visiting unrelated sites that are inspiring or solve a problem differently... and so on.
My question is, how do you organize this information and present it so that you can come up with a thorough analysis of what a competitor's strong areas, gaps, etc. Most of this work is also highly interactive and visual - so I'm wondering how this could be "collected" or analyzed later as far as the approach that several sites seem to be taking and that might be something to consider in the actual site being designed.