This script hides the content of deleted answers (which are visible to 10k+ Stack Exchange users), injects a show content / hide content toggle in the answer's menu, and injects a visibility toggle for all hidden questions into the page.
This script is now available as a Google Chrome extension.
1.4 - Deleted answer manager now works on all StackExchange sites.
1.3 - Fixed HTML injection, updated to latest jquery.
1.0 - Added link for Google Chrome extension.
1.0 - Modify the page only if deleted answer(s) exist.
0.9 - Fixed bug in show/hide content logic.
0.8 - Added ability to save preferences using
0.7 - Initial post on Stack Apps.