features could be:
 - record to a mp3 audio file / *.aac  // kept directly on the device
 - manage black/white list
 - keep a quick overview journal
 - direct on entry-press call back feature
impressions:
- Advanced Call Manager
 - PhonePilot
 - or just good old "answering machine"
 Regards,
 Kontur.

 
                    


