Indirect Lighting in 2.53??

I seem to have lost the Indirect Lighting feature… i know where it is in 2.52, but i cant find it anywhere in 2.53!

You need to switch from Raytracing to Aproximate (in the Gather panel) and it will appear (maybe not too usable, it could be just greyed out instead of hidden)…

Actually I was curious about this myself. Why is the indirect lighting option disabled under Raytrace? Is there no longer going to be a cache feature, as in the Render25 branch?