I have been looking for an inexpensive piece of software that would enable me to keep certain passwords, urls, etc. in one place, but would have room and some organization for sorting them.
TextOnTrays, so far, seems close to what I am looking for. It works (I am on Lion.); it has the features I want and it also allows me to give a "title" to each saved entry.
I gave it four stars rather than three because, at present, once in operation -- it stays on the screen and, IMO, in the way. I emailed the author and suggested that he implement either a keyboard combination and/or a small icon for the title bar -- by which the user could summon the the "TOT" window; use it, and then make it disappear.