I've been having a play with ICE recently as I've never been big on particles and the like so thought it would be a good time to get into it.
Here's a couple of things I've have worked on so far!
Lots of particles, not sure what it is supposed to be in the end though
Growing Trees, this is on going some more as I try to improve it.
(also I'm wondering if anyone looks in this forum, surprisingly slow here perhaps)