Mobile app (at least to view Dbs), Better online syncing (easier and APIs to cloud services) and multipe(tabbed) DB handling

1 - Ability to sync the note DBs to multiple computers (I have 2 notebooks and a desktop here)
I know there is a function to sync it to specific server, but I do not think the function is clear / automatic to use (exemple: Use famous cloud services APIs inside the app to make easier to sync)
2 - A mobile app (at least Android and IOS) to at least see the notes on the go
3 - Multiple DBs handling - I have here the portable version installed with older notes and general stuff, and the main program with more "organized" things, so if the program could use tabs to different Dbs it would be better.