TwitterMoko is a simple client for Twitter http://www.twitter.com. Now support http://identi.ca too
SMS-Verteiler für Hamburg
IdentiSpy is a generic microblog soft-realtime tracker
Mobiles in-a-box from the Tactical Technology Collective is a collection of tools, tactics, how-to guides and case studies designed to help advocacy and activist organisations use mobile technology in their work.
Mobidentica is a mobile client for laconi.ca based micro bloggin services like identi.ca.
Talkonautâ„¢ is free mobile calling, VoIP enabled, Google Talkâ„¢ like application for your mobile phone.Talkonautâ„¢ supports Jabber