Originally posted by reeftool I'm sure Silky Pix gets paid by Pentax, Panasonic and every other manufacturer who includes their editing software in their camera bundle so there's no reason to not to make it a bit more user friendly.
Nikon even use it now in their new (and freely downloadable) Capture NX-D software RAW processor. But it looks like Nikon worked a LOT with Silkypix to modify/improve the user interface.
Perhaps Ricoh needs to follow the same path as Nikon did - put out a beta PDCU upgrade, seek user input, rework the UI and other features, then release it as PDCU 6.0.