ANONYMOUS  Dead... dead.... DEAD. Use bittorrent, use edonkey, use pretty much anything but the gayest of all services, hotline. Hotline sucked even back in the day when people were actually using it.  (Version 1.9.2)

GORD  Yes to fix the annoying trasport error problem, just download version 1.9.2. Oh except that when you choose to download this, you will get a server not found message. So hotline, "WHAT'S UP WITH THAT!" This transport error message just became more annoying! So as of yet I can't rate Hotline, because this bug is bothering me so much I refuse to use it until I can get this update.  (Version 1.9.2)

THE MACMEKANIK  Hotline 1.8.5 is the most stable client and server out there. Yes there is an OSX native Carbon version of 1.8.5, But you need to go Fish. The installer launches in classic but after the install the HL 1.8.5 runs in Panther 10.3.2 and all other previous OSX versions perfectly fine. I tried using 1.9,1.9.1,1.9.2, and they ALL CRASH within a day! HL 1.8.5 SERVER has not needed reboots for 2 months or longer! True Client 1.8.5 gives you funky errors, however it NEVER CRASHES! I use it as my internal networking software over Apples because of such little overhead and much greater speed. My 2¢.  (Version 1.9.2)

ANONYMOUS  Crap! Still does'nt support long filenames on OSX!!! KDX is a good replacement (and supposedly Hinkley is involved with KDX to boot). But If you still need to use Hotline protocol, Terra server is a workable substitute that Does Do Long Filenames (but no Classic-ResourceFork support)!  (Version 1.9.2)