Please help identify the pink plant

[yraveh]

The pink plant/algea in center of image is growing very slowly. I never saw it anywhere in lfs or online
please help me to identify it.
http://reefcentral.com/gallery/data/500/145349coral.jpg

[lulaface]

looks like some type of halymenia or dragon's tongue. if you don't want it i'll take it.

[dkirchoff]

it looks cool whatever it is...

[yraveh]

Ohh We love it! It adds a red look to our (quite brown) tank

[Chibils]

I have a tiny patch in mine. It disappeared, though it appeared to be doing fine. I imagine it got lost in the current somewhere, since it was free-floating (caught on a rock when I found it).