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You know how many new-product pitches we get every year? Thousands, each declaring that the item is the best in its category. Though many of the companies making these claims are clearly delusional, some creations do stand as superbly designed top performers in their field--and you'll find all of them right here in our roster of the 100 best products of the year.

We rated each candidate on its design, performance, and specifications. We generally did not consider price in our evaluations; instead, we looked for products that represent the cream of the crop. But in compiling our list, some products were such great bargains that we couldn't ignore them. Of course, ranking laptops and Linux distributions in one place is tricky, but we used the same scoring system for each candidate and assessed them as consistently as we could. This year we have also assigned each candidate an "impact" score, to recognize significant products that changed the technology landscape. And last, we ranked every World Class award winner by its final score, creating our list of the year's top 100 products.

We've also identified a few of the year's most noteworthy companies, including our pick for the loser of the year. And we've named the 25 worst tech products of all time. For more information see our list of World Class products.

The 100 Best Products of 2006

• The 25 Worst Tech Products of All Time
• The Top 10
• Companies of the Year
• Top 100 listed numerically
• Top 100 listed alphabetically
• How the 100 Best Products Got That Way
• Video: What Is a World Class Product?
• Video: Worst Products
• Live Chat: Read the transcript