- services need a notification mechanism, will background processing services be the norm?
- doc in service pane is not separate?  getElementById("stauts") thing
- database aumentation, should have been able to attach history to main db, check "descriptor" table
- get last insert id would be nice
- dynamic overlays
- interface to track data
- note that observing url is not good enough because you don't get notified of changes to prefs when they are the same
 (check if this is true for the data remote thing)
- feed service should be general

?? should i use AUTF8String 

next version:
~~~~~~~~~~~~
- implement enable pref

todo
~~~~

history service
~~~~~~~~~~~~~~~
- playlist index is wrong, i think?
- maybe load the previous song on startup so the nofication is rights
- bug: last song in playlist does not get url change

audioscrobbler service
~~~~~~~~~~~~~~~~~~~~~~
- need to get a real scrobbler client id
- bug: maybe discard an item that fails to be sent several times?
- bug: save password not working
- bug: if first song that is played is same playing at shutdown, pref is not set