I've been eyeing this teacup for a while now and finally bought it last week from Finnstyle in Minneapolis. You put loose tea in the mesh "shelf" and tilt the cup towards it to brew the tea; then you tilt it the other way to stop the brewing and drink. It actually works great! And it's a fun, stylish, and practical design - it has it all.
It was designed by Vesa Jääskö and Laura Bougdanos.