I can't save as LKM maps unders Win7 or Vista Print

The LKM files are ZIP files so you don't decompress them. When you want to save a file you right click on the web link, "save target as" then change the file name to include the .LKM extension. Next you make sure the "save file as" box is on "all files" NOT on .ZIP (which is what Windows thinks they are), then you hit SAVE. Hey Presto the files are in the right format and load up properly.