The only one I'm aware of is a new version of the iClear 30 which hasn't hit the streets yet. Innokin gave some tantalizing hints about it earlier this year, but I haven't seen or heard anything definite on a release date.
Supposedly, the VTR is being released with a new iClear 30S, but I don't know if it's a glass or plastic tank on it. Will have to wait and see.