Sherlock Holmes, the Brontës, the Austen portrait on Stuff You Missed in History Class

I am a fan of Stuff You Missed in History Class at HowStuffWorks.com and often listen to it while cleaning the house or on long car trips and there are two Holmes-related podcasts that should be of interest to Sherlockians. (NOTE: The link in the above paragraph says the page has a improper identity certificate [...]