RE:Vision Effects has announced that new versions of its Twixtor and ReelSmart Motion Blur plug-ins for Autodesk Advanced Systems are now available. Twixtor is a tool that allows users to modify the speed of image sequences, while ReelSmart Motion Blur can be used to automatically add more natural-looking motion blur to a sequence. The updates include support for Smoke on Mac, along with floating point image support, floating license support, and speed enhancements. A single license for ReelSmart Motion Blur v4 can be purchased for $190, while a floating license cost