Just a quick one today since you’re probably busy getting ready for the New Year (or clearing out your bunker after the world didn’t end on Christmas Eve as they Mayans predicated). Either way we recommend that you go download and print the Mule 3 Refcard from DZone. If you haven’t seen these reference cards before they are a great companion for working with many open source and commercial platforms. Th Mule 3.3 Refcard will guide you through the basics as well as provide examples for working with components , filters, annotations and exception handling. You can get yours here.