I've already ported the command line client for Telegram, now I'm working on a GUI build on top of this client for the N900.

This build it's really in its early stages, so don't expect much functionality.

Implemented features

1. Chats window
2. Contacts window
3. Basic send and receive text message with "checks"
4. Some notifications
5. Portrait for contacts

To be implemented

1. Multimedia messages
2. Contacts managment
3. User registration
4. Emojis
5. Portrait for contacts
6. Better interface design
7. ......
8. ....

How to install:

• Download the file from Here
• Extract TelegramN900.tar.gz to /home/user
• Install requiered libraries (libconfig, libreadline, libssl)
• cd /home/user/TelegramN900
• ./TelegramGui
• The command line client runs in the background, you can issue commands from there too
• If it's the firs time you run the telegram client, you can follow the instructions on the command line to register