This is taken from the "readme". Looks like Sunbelt has woken up in 2007! * Corrected issue in which registration fails when firewall is enabled. * Significant improvement in network performance when web filtering is enabled. * Enhanced Process Injection prevention to prevent code inject attempts into Windows system DLLs. * Corrected numerous application crashes in the firewall service. * Corrected various crashes in assist.exe * Corrected issue in which setting password and checking for update does not cancel authentication form. * Corrected issue in which binary data appeared in logs. * Significant improvement in product stability.