InvisibleHand is a Firefox Add-on that will alert you if a product you’re viewing can be purchased on another Website at a lower price.
The way it works is simple: Browse for products on sites like Best Buy, Amazon, OverStock, Borders, etc. and if a lower price is available somewhere else, InvisibleHand will slide open (almost [...]
Web browsers such as Internet Explorer, Chrome or Firefox use the browsing history in a number of ways. Besides making available a list of sites that users have visited in the past, it is also used when users type in the browser's a... Read Post
Business The Tracktor is a very simple website, letting you view the Amazon price history for any product on a neat (if small) graph, and set custom email alerts for when the price (used or new) reaches or drops below a certain thre... Read Post