Blog Wandering was created by Francesco Cipriani. You can find him at his twitter account.
Francesco was a SYSOP (SYStem OPerator) years ago, running a BBS (Bullettin Board System) where people exchanged messages.
Times have changed, but people continue to exchange messages, this time in the wonderful world of blogs, in the form of posts and comments.
And Francesco has thought a way to make blogs more easily discoverable: Blog Wandering was born.