Patazon Black Extension Dock Extender 30pin Adapter for iPod iPhone 4 4S
This product makes it possible to charge the ipod touch while it is in the lifeproof case.  This works great for my kids so they don't have to keep taking the lifeproof case off to charge their ipods.  Then I worry whether or not they have the lifeproof cases back on right.  Because they like to take them in the pool to take pictures underwater.  Then I don't have to worry about the ipods getting ruined.