I recommend "Booom" the Dribbble Enhancement Suite: http://aerolab.github.io/booom/

A better UI for Dribbble.com to make life easier for designers. Booom makes Dribbble.com faster and easier to use, by adding many highly requested features:

• Bigger, High Resolution Shots in lists
• Like and Add to Bucket buttons in lists
• Infinite Scrolling
• GIFs autoplay in lists
• Shots always open in @2x
• Better support for bigger screens
• Better Add to Bucket UI

"Glueprint" allows you diff your code output with your mockups - http://glueprintapp.com/