ITANA My Tasks for OpenNTF
This application allows you to view, edit, and create your Lotus Notes Tasks while offline on your iPhone and Android device. No mail or system templates need to be modified. Just install this on any 8.5.2 or above server in your environment and "Get Things Done". The user mail files can be kept untouched on their original mail server. No upgrades needed!!
To install create a database from the template provided, and then set Anonymous access to none. Make sure the server has a connection to the home mail server. To view attachments the mail file needs to be on the same server as the application.