**You know what you want to buy, but now you want to find who has the best price and which is the best promo code.**
You don't feel comfortable opening up a dedicated thread for your quick answer.
There are some browser extensions which will pop up this exact information
to the best of their ability.
Priceblink and
InvisibleHand are two excellent ones. Perhaps another forum member knows of or would enjoy the challenge of finding a better deal.
This is especially useful when there are tons of sales quickly springing up all over (like now-Cyber Monday).
