Let me be another to say how much I like WinSCP! It's great, easy to use and usually very reliable.
However, since 3.3.0, I haven't really had any luck with the new versions (not that I'm blaming you, I know you must work hard on the releases).
3.4 didn't transfer files smaller than 4K (which I see is fixed in 3.4.1) and now 3.4.1 garbles files.
I'm not sure if there is a difference based on file size, but I was transferring a theme.php file for phpNuke and it added a lot of @^ characters where there was only whitespace before.
Is that a tab character? I don't really remember.
If it helps, I'm using a Win98SE system, and transferring files to a Debian GNU/Linux system. I could list the SSH version #, but this problem seems to be directly related to 3.4.1.
3.3.0 works great for me, which is what I used to correctly upload the file.
Once again, thanks for GPL'ing such a great program for the community to use!
It is much appreciated.