Theres one nagging thing about this plugin i'd like to fix.
Would you be willing to accept a patch of the changes?
When a directory isn't writeable the error should tell you what directory it is; not just indicate that "Directory isn't writeable"
I chmod'd my whole server and still can't find which folder the plugin is loking for. i also chmod'd the /wp-config/upload folder as it is looking for in the code. It still doesn't work.