School Library Journal provides all sorts of reviews for all sorts of good stuff, but what’s really exciting is their Touch and Go blog, which reviews apps and eBooks for kids and teens.   I usually look at the Preschool-Grade 4 posts, and there are quite a few holiday titles reviewed on there at the moment.  Often the products reviewed are not available for free, but they’re not prohibitively expensive.  I’m even tempted to buy A Charlie Brown Christmas for the Galaxy Tab, even for $6.99.