In reply to Bottom Clinger:
As a professional matalsmith part of my daily routine is the removal of splinters.
1) wash the affected area so that the splinters are easier to see.
2) don your Optivisor or magnifying glass
3) scrape a sharp scalpel across the finger in such a manner that you feel the blade hit the splinter; make a mental note of where the splinter is...
4) either pull the splinter with high quality tweezers or flick it out with the scalpel (be sure to wear eye protection or Optivisor)
5) play guitar/banjo finger picking style to help locate any remaining splinters