Oh my goodness! After hearing it mentioned a couple of times, I finally cleared some room on my hard drive and downloaded the unzip-all program. I'm so glad I did. I'm so far behind on unzipping things that my drive is completely full. I have to unzip each kit seperately until I get more unzipped and transfered to my external drive, but it is only taking me half the time it would have otherwise. Thank you so much for suggesting it!