My sister-in-law Estelle wrote in with this indoor entertainment tip: The Regal Entertainment Group’s 2007 Free Family Film Festival offers families across the U.S. nine weeks of free movies during the summer. Films start at 10 am each Tuesday and Wednesday during the festival; entrance is first-come, first-served per theatre capacity. In Massachusetts, showings start tomorrow and wrap up August 22; participating theatres include Bellingham (Stadium 14), Boston (Fenway Stadium 13), Kingston (Independence Mall 14), Marlborough (Solomon Pond Stadium 15), and Taunton (Silver City Galleria 10). Check the film festival site for schedule and location details.