High Dynamic Rendering program?

[LAYP]

I remember a program that allowd you to play with HDRR. It was mentioned on this board before the release of Half Life 2. I tried to find it with the search but was proved futile. Can anybody help me find this program again?

 

[The Dark Elf]

"You are ruining my art forum" The Dark Elf"

when did i say that?

 

[LAYP]

never it was a joke. Here edited so nobody believes you are truely a jerk!