What is this?

[CDP13075]

I have two things of this coral growing next to my pulsing xenia. I haven't figured it out yet. Is it possible it's more xenia's?
What do ya'll think it is?

[rcmike]

Doesn't look like Xenia to me. Actually looks more like a flowerpot coral or something.

[djcool563]

looks likezoos

[lacie143]

flower pot? def. not xenia

[Pineapple House]

It's a species of porites- they're commonly found on liverock.

Graham