There's an interesting article on the BBC website about Butrint.
I've been to Butrint, it's an amazing place.
It's a perfect illustration of the meaning of palimpsest, with ancient Greek, Byzantine and Turkish buildings piled on top of each other.
The BBC article neglects to mention that if you're coming from Corfu, you have to get the boat to Saranda and then a coach down a single-track dirt road to Butrint. And they could do with some planning laws in Saranda and the surrounding countryside, too. The Butrint national park is a lovely bit of landscape, though.