Did we really need 5 posts? :) I've never user it (I only have 1 computer and haven't comnnected with anyone on the net) but basically you put Bryce lightning on the computer without Bryce on it then you setup a 2 frame animtaion on the computer with Bryce (nothing has to move just set the animation length to 2 frames and set keyframes at the begining and end) then render only 1 frame of the animtion. There are setting for Bryce lightning at the bottom of the render animtion pop-up. Bryce lightning should be running on the other computer. Someone who has actually done this could probably give more detailed info.