Great Business Podcasts from Manager-Tools.com
Manager-Tools.com has been offering podcasts for helping you improve your business and leader skills since June 2005. They have over 200 casts available via itunes or via their website and I would highly recommend checking them out and subscribing to their feed. Some of my favorites:
in various location. They also offer a premium service, begun in July 2008, with built-in chapter marks and slides if you are on a iPod or iPhone.