Are the moderators controlling this site making changes that are rendering it unusable by some of us. First (as of a week or so ago) I was unable to add anything to my cart (clicking the button would result in scrolling forever). Then (possibly due to another change?) I could add libraries to my cart, but could not send any links to my email. I was able to directly download as described above (although for one library, “street organ”, I got a message saying I could not directly download (too big?). This morning, it’s back to the scrolling forever situation. I tried clearing all my history and cookies, tried multiple browsers (Chrome and Firefox)……….no change. Still doesn’t work. Any ideas?