We provide services for designing, developing and debugging embedded software systems. We also develop a set of open source building blocks for embedded systems:- Build/Block, a virtual machine based toolchain for easy management and flexibility.- Platform/Blocks, A set of platform abstractions and useful libraries for building embedded software.- Test/Blocks, a set of tools for performing system and unit testing on embedded systems along with reporting.- Job/Block, a lightweight process runner for automating development processes.