Hi,
I'm from the UK. I've been reading up on your site for a while now, i think the work your doing is excellent and inspiring. There was a program on last night about a guy(scientist) working on sonoluminescence, he thought there was a link to cold fusion.
The program came to the conclusion it was not related but i wanted your opinion. They said it could not be related because the flash of light from the bubble did not occur at the same time the neutron was emitted. I didn't fully understand the program but i think this is an area of science that has great potential, especially related to OU's line of work. I did a quick search on google(search for 'sonoluminescence') and found guides on how to duplicate the experiments. These could easily be replicated from home(if i had a frequency generator + amplifier i would try myself) and with your guys experience on electrolysis i thought i'd tell you about it.
heres a link from google
http://www.techmind.org/sl/
Regards
Kam