For any iphone users looking for a code reader and more, check out REV either at the itunes store or devtoaster.com. Works exactly as advertised. They are also super receptive to questions and or updates. Don't know what they meant by it, but while emailing them about a concern, they told me to keep an eye on REV in the next few months for some cool new features coming out. Again, don't know what that means, but they don't have to sell me, I already bought the program a while ago and I just get the new features for free.