Would it be possible to have an option in the FTP Upload dialog that generates a zip archive? The effect would be exactly the same as the usual ftp but instead of sending individual files PM would wrap them into a single zip file and upload that instead. I'd want to keep all the same saving options that are present in the FTP dialog, and set the destination path as usual. The only UI change I'm imagining is a "Send as archive" checkbox, with maybe the option to choose .zip or .dmg as a format.