Wind River launched version four of their commercial embedded Linux platform. Wind River Linux 4 is based on the Linux 2.6.34+ kernel and GCC 4.4, EGLIBC 2.11 and GDB 7 toolchains. Wind River Linux 4 supports ARM, Intel, MIPS and Power architectures. Wind River Linux 4 will also be compliant with the forthcoming Carrier Grade Linux (CGL) 5.0 standards for high availability and serviceability and Linux Standard Base (LSB) 4.0 certification requirements for application portability. Wind River Linux 4 will be available worldwide later this month.