[SteveFromNY]

Russ - I based this suggestion on a recommendation from a book called the "Injured Runner's repair manual". A podiatrist named Murray Weisenfeld wrote the book, and it was his suggestion. His logic was that stretching the plantar fascia exacerbates the condition. The reason those first 10 steps hurt so much in the morning is because the plantar fascia was stretched all day, and at night it tightens up again. Those first steps in the morning really hurt as a result. The lift will actually reduce the stretching, and allow the plantar fascia to heal.
I did a google and the first hit that came back also recommended lifts, although they call them "Heel seats" and they cost $25. You can get DR School heel lifts for about $10 in CVS. By the way, they say right on them "For treatment of plantar fasciaitis" . Here's a quote form that hit:

"Treatment for Plantar Fasciitis
The traditional remedies for plantar fasciitis include stretching the calf, massaging, decreasing one's training, losing weight, purchasing better-fitting shoes (with a raised heel and arch support), icing the sore heel, and taking ibuprofen.

Another treatment option, also known as one of the easiest, is using heel seats in your shoes. Heel seats pick up and re-stretch the plantar fascia, redistribute the heels natural fat pad, provide structural reinforcement to the foot, and apply acupressure to relieve the pain while your feet heal. "

As I said, it worked well for me, and apparently isn't too rare of a cure. I wouldn't suggest it if it were some home remedy.