by CyberEddie

There are lots of different techniques on how you can buy your next gadget-tv-video-projector. I ll post my way so you can see an easy way to find your desired item in the best price and at the closest store near you:

You start from a nice search on the best lists of the item you desire.
You can find-locate the item by searching at google - bing by typing eg. "best projector of 2012"
Try to find through the results the most accurate source. I prefer tech magazines related to your product that have extended top10 of products and a lot of reviews.
When you have already found the item you want, search first at ebay or amazon and craiglist if you can find good prices on auctions or online selling.
At Amazon's there is always the best sellers and the Top Rated , that gives you a good idea, what's selling right now the most.
Then the CRITICAL part is at GOOGLE SHOPPING ... there you search your item and it gives you all the prices sorted by lower price [taxes and shipping included] and of course the online place to buy it.