Hi all,

I just wanted to introduce Yanfei Jiang, a postdoc at the CfA who using Athena to do global radiation MHD simulations of black hole accretion disks. He's really keen to start using yt, but he wants to know what the status of doing volume rendering in cylindrical coordinates. Sam, I know you've been thinking about this.

I'm also quite interested in doing volume rendering of cylindrical coordinates!