Hi Jason,
It's not a big deal but I thought to mention something that would make life a little easier:
Right now, when I open a second, third, etc. ftp session, the new window(s) open right on top of the old one(s), covering it/them up. This has made me try and find my yummy ftp windows and making me wonder if one didn't open, etc. when everything was just fine and in place.
If a new window could open "offset", just like the Finder or Firefox has it, it would allow for a little more clarity with a little better visual feedback.
If this is not too hard to do, I think it would be a useful improvement.
Just my 2c

Thanks,
Zoltan