Come to think of it, Dharma teachings are one of the best bargains to be had. Where else can you get so much value? Infinite wisdom and the keys to long lasting happiness, for free or close to nothing . . .
Here are some of the best deals in the Dharma world today:
Gil Fronsdal's AudioDharma talks - free
Thanissaro Bhikkhu's website - free
Ayya Khema's complete collection of writings - $45 from Amazon
If you know of any other such gems, please add them in comments section below.