Step 1: Google reviews for the type of item you had in mind, say, for instance, "Camcorders". Discover that you need to be looking at how many chips the camera uses to record light, how good it is in low light, and of course, price.
Step 2: Try to find a camera that has those features. Read fifty million "10 Best Camcorder" reviews on fifty million sites, frequently discovering that the review is two years old.
Step 3: Thinking you have THE camcorder, Google the specific model and read some more Expert reviews. Discover that a Key quality is lacking in the model you've chosen. Go back to Step 2.
Step 4: Having found a camera with the qualities you desire, begin to read customer reviews. This will undoubtedly lead you to discover that your camera is HATED by the masses. Go back to step 2.
Step 5: Decide you don't care what the reviewers think, you can live with a certain Camcorder because someone on one website said it didn't suck, and it's cheap. Now focus on finding the cheapest price. Google the product name and model number along with the word "Buy". Google will return a million websites listing the same three prices.
Step 6: Google the item and a low-ball price. Google will return a list of cheapskate forums where everyone is talking about how they paid $100 less than anything you've seen the camcorder for, and how they're all jealous of the dude who's bragging that he bought it for $50 less than that.
Step 7: Begin to try to get the camera at the uber-cheap price. This involves skinning a chicken at midnight on the full moon, but you're hard core! It is important to spend several hours on this step, especially if your goal is to make yourself crazy. After pursuing many, many strategies for getting The Super Deal, discover the camcorder is All Sold Out. Everywhere within driving distance. Since the final step in all the strategies is usually taking advantage of the brick and mortar store's price matching policy, this means you're screwed.
Step 8: Repeat step 5, but scroll to the bottom of the page and click the last "o" in Google. On this page will be a little known store that still has the camcorder and is offering it for almost $100 less than the worst prices you've seen.
If you aren't already crazy, go back to step 2 and repeat until you are. That is, of course, unless your goal was to buy a camcorder. If you meant to buy a damn camcorder DO IT NOW! DO NOT SPEND ONE MORE SECOND OVERTHINKING THIS STUPID PURCHASE THAT YOU'VE ALREADY SPENT HOURS, HOURS, DIDDLING YOURSELF OVER!!!
Going to buy a futhermucking camcorder, tra-la, tra-la,