I don't know if this will be fixed for IE, it's not really a priority issue considering other things that we are working on. You can save the skins with IE by setting the browser to download files to a certain location and not automatically open them.
Alternatively, Firefox and Chrome "save as" works fine.
I DO have IE set to save all downloads to a specific folder, but that does not work with windowblinds...they get automatically installed, leaving me without a wba file to check to make sure nothing is being downloaded with the file. And that leaves me open to the possibility of getting viruses, malware, etc.
Well, at least I have an answer to my question....IE is not gonna have the save as option any more. I'm not a happy camper, but I guess I just have to deal with it. I guess if I want to download a blind, I will have to contact the author and see if he/she has the blind uploaded to another site where I can download it from, since the "save as" option works in IE on all other sites but this one.