This past winter I used these page protectors, as well as others, to create a baby book for my sister-in-law. Love them. She isn't much of a scrapbooker, so now all she has to do is slide in her own pictures and journal.
I used these sheet to protect my husbands Hockey Card collection. After having each player sign them we are able to preserve the cards and still able to look at the card and stats as desired.