This is the main distribution site for ProFTPD. Rather than downloading directly from this site, we STRONGLY recommend you use a mirror. This site has a very limited number of simultaneous connections allowed, so a mirror will probably be your best bet anyway. In addition, mirror sites are often "closer" (network-wise) to you, and may provide faster and more reliable transfers. The list of mirror sites is at http://www.proftpd.org/download.html.