The only data stored are messages sent via the contact forms, and I'm pretty sure you won't mind about that. Your email address won't be passed on, and I won't say a word to anyone.
Nothing's up for sale, unless you have biscuits. Then we'll talk.
I'll admit that I haven't tested the current design in Internet Explorer as much as I should. So far, IE8 seems to be working ok but any stragglers might see some weird stuff over the next few days.
Also - the mashups are still offline and the artwork is down until I've moved everything over to Picasa.