We are interested in truly distributed development environments for the internet of things. Environments where you can compile, debug, and run your code anywhere, on your workstation, laptop, phone, refrigerator, or wherever. Sandboxing is a prerequisite technology that allows code to be run safely and portably across a range of devices. In this talk, we present a new technology to compile programs written in the Go language to the Portable Native Client (PNaCl) sandbox, based on LLVM.