How LARGE websites manage performance & scalability

Ever wondered what it takes to build & manage LARGE websites like Google, Amazon, YouTube?

Here are some case studies:

• Google Architecture
• Amazon Architecture
• YouTube Architecture
• Flickr Architecture
• Wikipedia's Site Internals, Configuration, Code Examples and Management Issues

Got the links from the ACE Team's Blog

Related links:
Dan Pritchett on Architecture at eBay
Randy Shoup on eBay's Architectural Principles