Greasemonkey Gmail Conversation Preview

Here's a pretty nifty Greasemonkey script: Gmail Conversation Preview Bubbles. Once you've installed it, when you right-click on a conversation in Gmail it will pop up a bubble that gives you a quick preview of the newest message with the option to immediately Archive or Trash it. The script is from the maker of the ever-handy Gmail Persistent Searches user script.

Tags: opensource