as the first Android Developer Challenge is over now, I'm starting a collection of interesting ADC-submissions I have seen so far. I try to fit the insane variety into categories:
- ### Navigation-Tools and other location-based applications ###
- ### Location-aware and social-networking services###
- Commandro
(Geo-centered social networking.) - ShoutEm
(Custom mobile social networks.) - PocketJourney
(Location aware audio/video content.) - Babel

- Mvite
(Friend-Gathering.) - Athena
(Invitations.) - NavXS
(Location Based Social Network ) - Planet Android
(Location based chatrooms) - Spherency
(Sharing information.) - androidchat
(Location based chatting) - Snap!
(Common interests.) - KudoStar
(Social Rating System.) - WeatherPhone
(Severe Weather Warning System.) - Weather Droid
(Weather info ; US only.) - ZInfo
(Location aware information exchange.) - MapMyFitness Mobile
(Mapped fitness content.)
- Commandro
- ### Games ###
- ### Handy System Applications ###
- handyCalc
(Sophisticated Calculator!) - Android PoP
(VNC style "PC over Phone"!) - Marvin
(BitTorrent Client.) - LiveVison
(Live Webcam Viewing.) - E-book reader
(E-book reader.) - DroidStor
(Application Control Panel / App-Shop) - XLive
(Multi-Protocol Chat Client) - FluidNexus
(P2P / adhoc relief & emergency communication.) - Lost Android
(Track lost Android-phones.)
- handyCalc
- ### Camera, Image-processing & Barcoding ###
- ### Development Libraries/System Tools ###
- ### MusicPlayers ###
- ### Organizers ###
- ### Security ###
- ### Others ###
/plusminus for anddev.org






Going by the buzz in the forums and blogs.
