Is there any chance that DA's (Desk Accessories from PalmOS) can be recreated within WebOS? Being able to "pop up" a small window within an application to access various data or functions could be faster than switching between cards. Seems like this could make WebOS that much more powerful.

Uses might include poping up a calendar, weather forecast or contact info without leaving the app you are in. Possibly tapping the info you want to paste it into an open field. How about something like Shortcut5 (PalmOS) where you can add text via a keyboard shortcut or something like PsLink (also PalmOS) that creates hyperlinks between data sets within apps?