I like the classic G6 (now called BulletProof server), it simple dont eat a lot of memory (ServU 2.5 its good like G6). But now I like ServU with SSL
. If there is another FTP server that support SSL please let me know (the thing that I dont like of new ServU is the way that load. There are many "deamons" running and I dont like that, specially the remote administration that you could disable but still eating memory)