Having missed calls and dismissed the notification, I often forget to follow up - especially when it comes to voicemail. So, here's my idea (I'm not a developer, so I wouldn't even know how to begin solving for this)...can contact icons on the desktop be made to flash/blink, etc when a call is missed from that particular contact? I believe the primary application would be for voicemail, but it could be great for any/all missed calls.