You can also try these related scripts:

• Turkmaster (Mturk) - A page-monitoring web app for Mturk (Mechanical Turk) designed to make turking more efficient. Easily monitor mturk search pages and requesters and Auto-Accept the HITs you missed.
• Mturk Larger Radio Buttons and Checkboxes - Makes radio buttons and checkboxes larger. Applies to only certain survey related pages and Mturk itself.
• turkopticon-async - Review requesters on Amazon Mechanical Turk
• Preview, Accept and Hoard - Adds an Accept and Hoard link to every Hit Capsule.
• MTurk Captcha Alert - Alerts when a captcha is encountered.