Just because you have one window with some decay does not mean that you
must replace all your windows. The only people you will here that from
are those who want to sell you a lot of new windows. (flick, flick,
flick, flick, flick....that's the sound of them pulling $100 bills out
of your wallet.)

Take a look at the publication "Save Your Wood Windows":

http://www.historichomeworks.com/hhw...ts.htm#Windows

John