DESC: The Palm m500 HotSync USB cradle updates and recharges your handheld quickly and easily. Use it in your home or office to keep your handheld in sync with your desktop computer. Its a snap to back up your data - just connect the cradle to any USB port on your desktop, slide your handheld into the cradle, and push the HotSync button. Once you push the HotSync button, the cradle automatically synchronizes the information in your handheld with your PC or Macintosh.