houdini's Lsystem is very good…

Well at ease, I made this and another….

so amazing…

Lsystem attract me..and anyone….^^

thanks…

Cool, I'd love to see this with displacement shaders and stuff!

Good to see you're having fun. Have you been going through any of FrenchOP's LSystem tutorials from cmivfx.com?

While on the topic of Lsystems, it's worth checking out ptakun's (Arkadiusz Rekita) ecosystem simulation stuff if you haven't seen it yet. Lots of eye candy.
http://forums.cgsociety.org/showthread.php?f=121&t=460512 [forums.cgsociety.org]
http://ptakun.tmdag.com/eco_system/makeofplants_en_htm.htm [ptakun.tmdag.com]