I need an idea

Hello Folks on my Friend's List!

I was wondering if I could pick your brains for a couple ideas. I need some venture ideas for a course I'm taking. I need concrete concepts that could potentially be turned into a business plan that could be submitted to potential investors. They should involve IT in some way, of course.

For example, the one idea I have right now is to develop a simulator for work flow in an office or a pharmacy/retail environment. At this time I don't have a good way to determine what staffing I need at my store. The simulator would forecast my needs based on current trends in workflow.

I don't know if that's a good idea and I need a few others to submit. Then, I have to find a group.

No idea is too crazy.

Thanks