NTelepathy is C# bindings for the Telepathy communications framework. Basically, it lets you use Telepathy's features from Mono/.NET.
Currently it only supports updating the status message.
This can be installed on Ubuntu by running
apt-get install libdbus1.0-cil
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.