The Web application is up and running (link)

If you want to check out the UI of GTGOnline!, you can use the following credentials -

• email - test@test.com
• pass - testtest

or you can view the screenshots (here)

If you want to run this application on your own server, here's how you can -

Requirements - SQL server, Django >= 1.4 (1.5 is preferable)

• Create a database. For MySQL it is - CREATE DATABASE <<NAME OF THE DATABASE YOU WANT>> CHARACTER SET utf8 COLLATE utf8_general_ci; (If you are using PostgreSQL or SQLite, make sure that the character set is UTF-8)

Open the file GTGOnline/settings.py, and replace the lines 42 to 51 -

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql', # database backend
        'NAME': 'demo', # name of the database
        'USER': 'parin', # user other than root
        'PASSWORD': 'parin',
        'HOST': '',
        'PORT': ''
    }
}

with your configuration.

• Run the script install.sh(./install.sh). It will create all the tables needed, and the log directories and logfiles.
• Run python manage.py runserver. It will start a server at localhost:8000. You can specify other address and port no. by running python manage.py runserver <<ADDRESS>>:<<PORT NO.>>
• Thats it !
• If you face any other errors, please contact the developer

I've written a sync backend for Getting Things Gnome! which syncs tasks with GTGOnline! It uses REST API and the documentation can be found here

For bug reporting, please open an issue or contact the developer