The Invisible Hand – It saves you money!
Few web browser extensions are as unobtrusive and as useful as the the invisible hand. Once installed, the invisible hand extension subtly tells you while shopping if the site you are on is offering the lowest price for the item you are looking at without you having to do anything. It just works.
Say you are looking for a camera and you go to Amazon and find the camera you want. While on the page a little yellow bar will appear and tell you if the same product is cheaper elsewhere or if this is the best price. Automatically.
I love this extension. It has saved me a nice chunk of change so far and the best part is that you don’t have to remember to launch it. The invisible hand just appears and tells you the relevant information.
The invisible hand is available for Firefox 3.5+, Google Chrome, Safari and Internet Explorer. You can get it at http://www.getinvisiblehand.com/
What extensions are you using? Let me know if the comments.
Tags: Chrome, Firefox, Internet Explorer, Invisible Hand, Linux, OSX, Safari, Shopping, Windows