Excerpt from the book Save America's Windows http://www.historichomeworks.com/hhw/reports/reports.htm#Windows Learn how to repair cracks and weak joints at the bottom joints of window sashes. Join us at the Historic HomeWorks windows discussion forum: http://historichomeworks.com/forum/viewtopic.php?t=955 See the other videos in the series: http://www.historichomeworks.com/hhw/video/rftf.htm#Reports Learn how to restore older and historic windows at my workshops and training sessions: http://www.historichomeworks.com/hhw/education/seminars.htm Copyright 2010 John C Leeke Less