Hear, hear. I bought my first Cardisk years ago, it was version 1.0. Now I am on my third as I have the Vista software on my computer. I have the regular Cardis for 105 series and I just got the Duetto Special Cardisk. This is only for the Duetto/Roundtails and is as usual an excellent resource.Agreed. Just make sure you buy from someone who's not selling pirated copies.