FTP – Cyber Duck
Open Source, OpenFTP, SFTP, WebDAV, Cloud FIles, Gogle Docs and Amazon S3 Browser for m Mac and Windows.
Back Up – iBackup
I do use time machine too. However, iBackup can back up what I choose not the whole Mac so I like it.
iBackup is a simple to use backup/restore utility. iBackup backs up the data, system and applications settings of a user.