Upvote First for StackOverflow is a tool to help developers see the latest updates and suggestions. It is an add-on for Chrome, that lets you sort the answers in a StackOverflow page by your upvotes.

In other words, you can place the answers you are most interested in at the top of the page, so you can jump to them directly. And it is even more useful when you are re-visiting a question.

Moreover, it makes the searching process much easier. For instance, you can use the keywords you are looking for and it will show you the answers that you are interested in.