Organic, Plants, Trees?

Hi, i have been using FF for some elements of my art projects, i get a design magazine which is great and i often see organic elements in the designs now like tree branches and sometimes on mtv they have animated versions of this type of thing where the plants grow. So i was wondering is stuff like that possible? I usually use the effects filters for my abstract art but it would be great if i could use FF for general design work i know its mainly a texture maker but i think because its module/node based it is more than that or at least gives you options to try other things, you may have noticed i made so GUI elements, so i have already tried general stuff and i found it took longer to do in FF but the results were quite good. So yeah i was just wondering if stuff like that is possible, trees, lightning bolts and stuff like that, i know its probably possible (at least i hope so) but i have no idea how to do this myself which is why im making this topic

Good to know, thanx for the info, Sjeiti — I'm gonna check out Context Free!