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Continue to ChatInstant Messaging mit Mobiltelefon via Mabber https://neunetz.com/2007/03/13/instant-messaging-mit-mobiltelefon-via-mabber/
Instant Messaging mit Mobiltelefon via Mabber https://neunetz.com/2007/03/13/instant-messaging-mit-mobiltelefon-via-mabber/