looking for a project topic

[kofi]

i am in my final year.. i am actually stucked in chossing a topic for my final project..... at the moment 3 topics have cropped up

1... write an all -in- one utility application that will comprise something like
PDF converter...... file compression tool .....text editor........p layer

2.....will be to write an application to be used on LAN by lectures top broadcast their desktop to students... this will baiscally be used for lecturing...it will later be upgraded to be hosted on the web..
i want help on the libraries to use for this application.... .

3... the third project is a sound editor...... i plan having the basic functionalities in it.again i will need help on some libraries to use . i don't have much knowledge in sound itself.


the language i will be using is Visual Csharp2005 and will run on WinXP
any other project suggestion will also be much appreciated.

[kingletas]

I was asked to do some "ants robots" that could communicate between them using bluetooth. The idea was to explore unreacheable places with them to trace people or any infomation needed. I did not do it because i don't know how to work with bluetooth with C#.

I know a friend who can develop bluetooth applications on Java.

In case you want to do it, i can provide you his email!