A new update for E-On Software's LumenRT plug-in for Google's Sketchup, now at version 1.2, promises from 30 to 300 percent performance improvement, gains of up to 14x in pre-processing time, and the ability to compute lighting on very large scenes. The software, which focuses on visualizing architectural projects, can now handle whole cities and large structures with ease. The new v1.2 release is free for all registered users.
