SU Podium
make good almost photo realistic models. for a small price, if you want to make animations there is SU walk.
Clara.io
Clara.io is a full-featured cloud-based 3D modeling, animation and rendering software tool that runs in your web browser. Wit ...
IRender nXt
Tools To Enhance Google SKetchUp. Render Plus Systems makes plug-in's that add functionality and convenience to Google SketchUp!
Twilight Render
Twilight Render, one of the photorealistic 3D rendering systems for SketchUp,
LightUp
LightUp allows placing light sources (including IES) inside your SketchUp model and navigating the lit results in realtime. Yo ...