You could have them do it at Walgreens, but it is pretty pricey when you have a bunch. My Mom bought something like the link below. We will be transferring all her slides to digital. Save any really important family photos - the walgreens (camera shop, Walmart) large machine does a finer job and you want those family photos to be as good as possible. Most of my mom's stuff is from their trips, so not a problem.
http://www.overstock.com/Electronics...tml?cid=123620