It was included in the 2007 EFY: Power in Purity Album and Songbook. You can download the slightly more reverent version recorded by April Meservey and the sheet music at ldsmusicnow.com. (Click on "Corresponding Album" to get to the recording.)
Last year I played this song for my Senior Primary kids and had them sing along. I printed words for "I have a Savior" on a small poster and pointed to the words when we got to them. I led them through the tricky rhythms and they did fabulous! They wanted to do it again! It definitely brought the spirit into Primary!