Please use Sparkle to deliver updates directly *within* the app! (instead of requiring separate downloads)

Thanks for 4KVD! And thanks for regularly updating it. But your method of updating is cumbersome. The vast majority of developers, today, use Sparkle (http://sparkle-project.org) to update apps directly *within* the app. Why are you still doing it the clunky, old-fashioned way? Please update *within* the app! :-)