I had a friend nicknamed "Jimbo" once...

Yojimbo is a new organizer app from Bare Bones, and I’ll tell you the novice users will love this sucker. For an advanced user, however, this seems to sit right on the line between needing to be more DragThing-like and more full-Finder-replacement. Full spotlight integration? Yep, Finder. All those collections on the side? Configure the Finder sidebar with some custom folders and icons. Passwords and encrypted notes? Fire up Keychain Access. Bookmarks and web archives? Safari does them both. Etc. etc.

That being said, these associations are easy to make because it’s making these kinds of features that are buried in the OS really, really easy to find and use. That’s why I personally have no use for it but I still think it’s great. It may be too small a sandbox for me, and I’d worry about the ease of exporting this data out later to the aforementioned core Mac applications, but for a lot of people I’ve seen—the types who seem to keep everything on the Desktop (and I do mean everything)—this kind of thing might suit them perfectly.