Ciuvo finds best deals for your wanted product. Price check, comparison, customer reviews, product videos and coupons right in your web browser.
Here is a little more about the Ciuvo add-on for Firefox:
Once you visit an online shop or a product-related web page, Ciuvo gets active and analyzes the content of this page in the background, in order to read all relevant attributes of the offered product. If Ciuvo finds other offers or additional information for the product, those will be presented in a separate toolbar in your web browser. The best price will be shown directly in the Ciuvo Bar. All other offers or information (other offers, customer reviews, product videos) are displayed in their dedicated bubbles which will appear when you move the mouse on the appropriate category in the Ciuvo toolbar.
Interested in learning more? You can pick up this add-on for Firefox from the Firefox Add-ons website.