Operating Systems Supported: Mac OS System Requirements: Minimum System Requirements: Mac computer with an Intel processor 1 GB RAM Mac OS X 10.5 or 10.6 Approximately 1 GB of free space to install all components VideoBoost requires a compatible NVIDIA graphics card and 4 GB of RAM for optimal performance (a list of compatible cards can be found at http://www.roxio.com/toast) DVD drive required for installation Internet connected required for video tutorials, product updates, and other functionality Enhance Your Toast Experience With: iPad, iPhone, iPod, or Apple TV CD, DVD, or Blu-ray recorder and media iLife, Aperture, or Adobe Lightroom TiVo Series2, Series3, TiVo HD / HD XL, or TiVo Premiere / Premiere XL DVR High definition AVCHD, AVCHD Lite, or Flip Video camcorder BlackBerry device or other mobile devices with MPEG-4, H.264, or DivX Plus...