Trying to copy files to device folders

[AZTECHKA]

I keep a folder on my memory card and move files into it by simply dragging and dropping them into the folder while connected via USB in mass storage device mode.
I think it's the cleanest and easyest way. When I don't have a cable with me... I email the files to myself and from the email on my phone I save the file to the memory card. I move it to the appropriate cab folder later.
I hope that helps.
p.