Following projects use LightsprintCore library for off-line rendering.
They are located in samples directory in the SDK, binaries in bin.
When processing foo/bar.3ds scene, results are saved to foo/bar_precalculated directory by default.

LightSpeed

for LightSpeed samples, see LightSpeed 3.1.1

BuildLightmaps

builds standard and directional lightmaps

ambient occlusion, bent normals...

commandline tool
loads Collada / Gamebryo scenes
builds lightmaps / directional lightmaps / occlusion / bent normals
builds global / direct / indirect illumination, with infinite light bounces and color bleeding
builds per-pixel / per-vertex
saves jpg / png / hdr / tga / bmp / exr / jp2 / tif / pcx / etc
optional viewer of results

CPULightmaps

computed lightmap

computed bent normal map

builds lightmaps like BuildLightmaps sample
very short source code, no options, no GUI