Okay, so I went down the pub. Had a few pints. As ever, I overheard somebody's conversation. They were talking about going surfing at our loacal resort. In this weather??? They're mad!!!

Anyway, it got me thinknig. I thought about some kind of marine robot. Something that can surf, swim and maybe save lives.

Still needs thinking about, but it's something to chew on.

More later.