Maybe we could bring some more structure in our data (Stories, Dialogs,etc)
and more organization into the whole project.
IMO that should improve things a lot, although it would be a lot of work.

A simple script for sketch organization and version-management would do a good start.

or some online mindmapping software like mindmeister to make story developing easier.

It would make it easier to find an add ideas and comments and people could easily find a way into a project
and they would be able to see our progress more easily

what do you think about it?
Is there a need for it?

at this moment right now i dont have the time to implement/ think about these things. but when i finisehd my exams we could take a look at it. of course someone else could try to get some information/programs together and post some ideas here.

Dont worry about the implementation, we should discuss first whether we need it or not

It would be nice to have some kind of timeline like tool that displays the story. (only buzz words). and then there should be a version system with member login capability to let members (authorized) people change and add story buzz words.

what do you think?

this would help to complete the missing parts of the story

yeah, I already thought of something like that
I like the idea