Extra caution is recommended when installing recently uploaded/updated scripts (read more)
Be sure you trust any scripts you install

Craigs Memo

It allows you to write a memo on each item of Craigslist.

screenshot

You can look/write memos on list page (search result) and each item page.
Click "memo" button next to the item title to write a memo.




You could comment on this script if you were logged in.