Does anyone have suggestions for alternatives to FileZilla, both for Windows and for Mac, that I can recommend to non-technical friends. In other words, someth

Does anyone have suggestions for alternatives to FileZilla, both for Windows and for Mac, that I can recommend to non-technical friends. In other words, something with a GUI. Basically, when pointing out security problems, I find that people are much more likely to actually listen if you present an alternative action. I will probably just use sftp from the command-line, but that won't fly for some.