Today Kevin O'Connor, host of  This Old House and Tom Silva, the show's general contractor, dropped by Studio Three to take Jim and Margery's questions-- and yours.

If you missed the broadcast some of the show's highlights include the Kevin O'Connor back story about his career move from banker to host of  This Old House. We also learn about installing dentil moulding in the 21st century, the labor of replacing  40 window sashes, and what  you can to do to have your own home  get a shot at 15 minutes of fame.

To take in those stories and more, have a listen here: