I trialled Bibble, and it is a fine package - it will do the job without any other software.
Personally, I prefer Breezebrowser largely because I want to use Photoshop to process my images - much of the extra functionality in Bibble is redundant for me. Breezebrowser is, I think, a more efficient tool for simply extracting and managing RAW images. Bibble is more complete solution.
Colin K. Work, Pixstel