Open this page in a popup.

- Close all pages/browser windows except the popup.
- Drag this text downwards, and do not release the drag.
- The browser may optionally cancel the drag. The browser may optionally close the popup/window. Fail if the drag placeholder gets stuck. Fail if the browser crashes. Fail if anything horrible happens. Fail if zombie Michael Jackson resurects.
- Release the drag.
- Fail if the drag placeholder gets stuck. Fail if the browser crashes.