One thing that he did not cover: *Yojimbo does not sync.* I need my “everything bucket” to sync across all of my computers and to be available on my iPad and iPhone. Yojimbo has no such functionality[^fn1].
[^fn1]: Yojimbo used to sync via MobileMe, however, MobileMe has been discontinued by Apple. Of course, even when MobileMe did exist, I could never get Yojimbo to sync properly with it. Yojimbo has never had stand-alone, native, iPad and/or iPhone application.