Welcome! This is zel.com! I nabbed this domain way back in May 1997 when I was at university. It was best sounding three-letter domain left unregistered, and I had to send off a cheque in the post!
Since then I have received countless offers to buy it, but IT'S NOT FOR SALE and it NEVER WILL BE! Fear now - I will find something good to do with it one day. :)