So here is a test I did today with some glass.
And here is the link to the big version:
http://mysite.iptic.com/bgdm/arrow_cube.jpg
BgDM
Nice!
You could get a job designing airport signs 
It looks a little bit weird where the pieces seem to go into each other.
- pofo
Yeah, I think it is a normals issue. I may try and fix it. I think I could get more caustics out of it as well.
BgDM
Very nice 
I likr the scene.
Yes, some strange issues on the arrow, maybe it’s the normals.
Stefano
Great shapes, great colours. I like your lighting very much too. Very good?
I’ve got a question… Where’s the noise. My YAFRay images are always very noisy, but yours are crystal clear… :o
I use the Anti Noise Filter option on the main Yable screen. Just use the default settings. That is all I have typically used.
BgDM
are you a member at cgtalk.com? that pic looks a lot like proton’s avatar…still looks pretty damn cool! :Z
HEHE! I was wondering when someone would mention that! Yes it is basically the same. I liked the look and thought I would try it out.
BgDM
whats your username over there?
I use the Anti Noise Filter option on the main Yable screen. Just use the default settings. That is all I have typically used.
BgDM[/quote]
Yes, that’s the first, what i did before. But noise is still there. I thought, you use some different values than the original ones. Nevermind. Time to tweak
Same as here.
BgDM