Maya Vray non echo'd attributes

[mr furious]

Hey guys,

In another post I asked, and got an answer from Vlado on a non-echoed attribute for changing resolution. So I decided to make a thread so we can add these bits to the collective. Feel free to add any of the ones you find!

Vray Common Resolution:
setAttr vraySettings.width=X;
setAttr vraySettings.height=Y;