This release candidate has been optimised for boot speed and you will find our latest kernel release that will ensure that you will be able to interact seamlessly with the new KDE-4.12.4 that has been included. The new kernel has the very latest scheduler as well as featuring UKSM to which one of our team have been contributing packages. UKSM is a kernel memory management tool which aims to reduce duplicate data in system memory and as a result increase the kernel responsiveness. Of particular note are some patches that partially correct a misinterpretation of the USB standard. This will improve device compatibility and ensure that device reawake properly after suspend or hibernate.