I am not sure if there is such a software or you have to manually do it. I would like to find all keywords related to my blog, not only to the main page, but to many of the subpages. I believe google adwords keyword tool can do that but it requires the input of one URL per time. You help me pick those keywords with good searching amount and not-very-strong competition for those pages on my blog, return a list of keywords, US google.com searching amount, competition, and my current position. Please PM me your quotes and a sample if you are able to do it, thanks.