[html5] FileZilla quirks?

[catsoul]

Anybody else here use FileZilla for OS X?

I am on the latest version of FZ, and lately has been acting up 
severely, namely acting..."jumpy" when I try to move items, things other 
than what I am moving actually GET moved, or things that I want to move 
get moved into folders where I do not drag them into.

It's as though the interface is hyper sensitive and mis-interprets what 
I do. Sorry I don't have better, computerish language but this is what 
it looks like to me...anyone else?

Thanks!

C