Software I have written

Gridcentric, Inc..

Random Github bits.

UMTS Networking Emulator.

SnowFlock, Impromptu Clusters for VM-based parallel cloud computing. Latest development in Sourceforge.

VMGL, OpenGL hardware acceleration for Virtual Machines.

The software that was developed as a part of the SECON project, is freely available here, with documentation here. This includes implementations of the CM and Shell mobility models and the AF and LOS propagation models for ns2. A simulator-agnostic implementation of the AF propagation model can be found here.