I try to contact K2 for a trial version and take it for a spin, but no luck yet... maybe they don't have the tenants ready.
I like to see if there is an option where Developer can use if to build External Internet Applications, that will be really awesome. or at least a placeholder where can develop have applications that potentially can be exported and place in the market or available on request.
Also curious about the backend Database options available. I wonder if they will have a way to connect to No-SQL or Oracle. perhaps everything is going to be driven from smartbox, but having a SQL interface will be even better to scale more the apps.
Dino.