can we install processing and arduino on BBB
The GSoC project is to enable Arduino software to run directly on BeagleBone targeting its I/O pins. To run Processing and Arduino (targeting an Arduino connected up via USB or serial) on BeagleBone is much more straight-forward. Many people have done this before, including me. Only magic is installing the ARM binary for the Java rxtx module for serial I/O. Google will help with this just fine.