No. It's completely smoke and mirrors and the method he claims to have done cannot deliver reliable answers. He refuses to approve any comments at all which are critical of him or his blog post, and has not corrected factual mistakes in it. For my detailed rebuttal, see http://www.reddit.com/r/Bitcoin/comments/1ruluz/satoshi_naka...

the analysis is fairly flawed. the words are naturally related, because of the topic. szabo might have collaborated on the project, but its hard to tell. his counter arguments to bitcoin are quite convincing (which of course implies he is not satoshi).