Prepare large cookie sheet (use one with a lip) by spraying with Pam or line it with nonstick foil. Lay graham crackers end to end so they cover the whole cookie sheet in a single layer. Melt butter in small saucepan. Add sugar and bring to a boil. Reduce head and simmer for 10 minutes. Mix in almonds and pour mixture over graham crackers. Bake at 350 for 10 minutes. Remove immediately and allow to cool completely. Break apart and enjoy!