• Added support for more formats. (f.e. image)
• Background saving of modified items.
• Cleanups.

and offcourse yet another screenshot:

For anybody brave enough to try, you can find the source here:
http://www.lizardhost.co.uk/git/?p=stuffkeeper.git;a=summary

If you want to use it, start stuffkeeper. switch the combo box to “types” click the add button (below the treeview)
Select the added type, and click the edit button (also at the button).

Then you can start adding items.