In reply to Mowglee:
I've had Plantar Fasciitis. It can be a bugger to get rid of, as every time you flex your foot the injury is put under strain. Taking the strain off the injury by simple taping definitely helps it to heal. Strapall zinc oxide tape 2cm (try ebay) two legnths crossed over and one straight legnthways under the base of the foot. Change it regularly. A physio will advise you, if you want to go down that route. My condition was quite bad, but eventually responded (like magic) to a cortisone injection in the heel. Which wasn't as bad as it sounds.