What about making the file browser show the content of both internal memory and external (uSD) in a joint list?
I mean you tell rockbox which are the root directories (example "internal=\music\" "external=\")
and than when you press the file browser button, it show the content of the 2 memories joined.
It could also indicate with a simbol weather the directory/file is internal or external, so if "\rock" is in both memories, you know which one is on the ext memory.
Also I'd like that rockbox could remember last opened directory and also database position.
If last time I was on \music\rock i'd like after restarting and pressing select button it opens on \music\rock and if I was on Database\artist\ThatGuy it goes there after restarting and pressing select.
Keep on with the really good work! Rockbox is one of that things that really change the word, at least for an audiophile!