Bug from dsuden (confirmed by bbjimmy) on Haikuware:
"One thing I've wondered about is, when using FTP Positive to connect from one Haiku computer to another, I see only the /home folder on the host computer, and can't view the entire directory tree, the way I can when logging into that same Haiku computer from Filezilla, for example. Is there a simple way to solve that?"
http://haikuware.com/remository/view-details/internet-network/ftp/ftp-positive#comment-9781