Hope everyone had a good Christmas. my Wife caught site of this on TV worth a look. Spinal implant to relieve Chronic pain , not as scary as it sounds.
http://m.phys.org/news/2010-12-miniature-smart-chip-implant-combat.html
Company site Here
http://m.phys.org/news/2010-12-miniature-smart-chip-implant-combat.html
Hope for 2015