Drag this link to your browser's toolbar, or right-click (ctrl-click on a Mac) to add it as a bookmark.

- Once it's installed, click on the bookmarklet and a Gmail new mail form will open.

- You'll see the title of the page in the subject line and the link to the site you're currently visiting, as well as any selected text, will appear in the body.

- Add more text in the body if you like before sending or saving as a draft.

- Find more information and support by visiting the developer's site.