<p>We've used Signing Time for the past five years for all our (hearing) children and it has helped them tremendously in communicating before they were verbal. They've also enjoyed learning the signs and teaching it to siblings even after they could speak clearly. We all enjoy the new addition to the collection. There's a LOT of new material here. The first DVD contains the main program, with the usual method of presenting new signs: Rachel demonstrates the sign, other children demonstrate the sign, and it is put into context with a song. As with most Signing Time songs, I wasn't really taken with them immediately, but after a listen or two, they grew on me and I think they work very well, particularly the Follow the Star song for the Nativity signs. In an effort to offer something to everyone, this DVD offers the option to play the general holiday signs (e.g., tree, ornament, decorate, holiday, presents) with or without Santa Claus-related signs (e.g., Santa, sleigh, reindeer), and with or without Nativity-related signs (e.g., Mary, Joseph, Jesus, manger, shepherd, wise men). (If you don't do Santa OR the Nativity, this probably isn't for you!) If you include the Nativity option (or play all), after the main program is "Glory!", a sung-and-signed version of the entire Nativity story. The music for this, sung by Rachel and a children's choir, and acted out by children in a Nativity play, is excellent and will keep you humming throughout the season.</p><p>The second DVD contains just the songs, including a few Christmas carols like Away in a Manger and We Wish You a Merry Christmas, with the option to either see Rachel demonstrate all the signs and then sing-and-sign the songs, or play through the sing-and-sign versions.</p><p>The music CD contains all the new songs from the DVD, the Christmas carols from the second DVD, and the Glory narrative, with Rachel's versions and the sing-along versions. With so much material, this runs to over an hour. We've added it to our rotation of Christmas CDs and will definitely bring this out in the future. Seeing my one-year-old sign "Christmas tree," "candle," "Mary," and "baby Jesus" this year was wonderful. Wait for a sale, but if can get it for less than the list price, this collection is a great value!</p>