With all due respect, if you write the following: "Without having to tag everything first . .or enter meta data...", it betrays a lack of understanding of one of Tinderbox's primary strengths, which is to give users the ability and the freedom to create their own tags and build their own metadata models. I think DevonThink and DevonNote (and DevonAgent, for that matter) are fine products, but they certainly don't replicate the functionality of Tinderbox.