kvm site: http://www.linux-kvm.org

kvm repo: git://git.kernel.org/pub/scm/virt/kvm/kvm.git

qemu-kvm repo: git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git

KVM maillist: http://www.spinics.net/lists/kvm/

qemu-devel maillist: http://lists.nongnu.org/mailman/listinfo/qemu-devel

kvm-autotest: http://www.linux-kvm.org/page/KVM-Autotest