Thanks. I coded the SN API 1.0 by hand when tags were not there yet.
Recently I stumbled upon a python lib for API 2.0 which is probably much cleaner than mine and does tags & other stuff.
This may motivate me to upgrade SnXM, time and energy being the limiting factors
The thing is that I have no idea how to fit tags into the N900 UI without crowding things or popup screens.
I seem to understand that you are speaking of a hack (of sorts) where tags would be supported without UI changes -- say, a convention where tags would be the first line of a note's contents, in "@tag" syntax.
Would that be an accepable compromise ?