I needed a quick utility to do a recursive FTP of my website off my old provider. I love FUGU for SSH based transfers but needed something to handle just plain FTP. Tried this tool out. Granted I have several thousand small files to transfer, but copying an entire tree down is something other users say they use this utility for so I wouldn't have expected it to choke. It gets a few hundred files into the transfer and randomly hangs every time on a different small file.

With crippleware where the portion they let you use for free doesn't even work properly, makes you wonder about all the fancy features they save for registered customers. Not going to find out though!