as a former palm pda user, i miss not being able to organize notes and to sync them w/my mac. Does Things allow you to organize notes into categories and then have "subnotes". Is there a "search" feature? I need to be able to review my notes when i don't have wifi connection on my itouch. I heard that docs to go will be available this year for the mac. It was a great way to sync word docs on the palm.