Final year project ideas

Hello

First of, let me introduce myself (I'm new to this forum) - I'm Kris, I will start 4th (final) year of engineering at UWO (London, ON).
Here’s some info about my background: I have done some programming of HC11 microcontroller, C, Java. I have designed a couple small projects – mostly for school – such as FM transmitter, AM receiver, HC11 based thermometer.

And here's my question:
I'm looking for an idea(s) for a final year project.
I'd like to do something with DSP, microcontroller, or some analog or digial transistor level design.

I appreciate any help from you.
Thanks!
Kris

how bout a Digital Energymeter ??
1 of my frds designed it using DSP...sampling voltages n stuff !!