It isn't much to look at, but neither is the original on Windows. There's no particular bells and whistles, but it does the job well, and that is all i ask. Perhaps it's a bit expensive considering that FastCopy is free. But for me it's totally worth it. If you like FastCopy in Windows, you'll like RapidCopy for OSX. I haven't had any problems so far, so i'm happy with it.