Collaborative GTG, weeks #03 & #04

[Izidor Matušov <izidor matusov gmail com>]

Hi,

I've spent weeks #03 and #04 by collecting important use cases for 
Collaborative GTG and designing how it should work, well integrate in 
existing GTG concepts and add as few new UI widgets as possible.

I created several mockups of screens of the common use cases and ask 
other GTG contributors for their feedback. You can see them at 
https://lists.launchpad.net/gtg-contributors/msg01062.html (As you can 
see, my GIMP skills are not good)

In following weeks I would like to implement them in GTG's UI and 
integrate them with the existing PubSub backend from my previous demo.

Cheers,
Izidor