There really isn't any difference. I'd say coming to the site and using the features available to keep track of new threads are better using Golf Rewind than myYahoo! It was just a really easy feature to add so I decided to see if anyone would use it. There hasn't been much use but I've seen a few queries from Yahoo! so there are some that are utilizing it.

BTW, I see you're only 28 posts from becoming a "Tour Pro." You weren't a "Weekend Duffer" for long, huh? :D