This was a great find for me. I was looking for good resources on scalability and stumbled upon this great article. Excellent Writeup. Have you heard this term “D-I-D Process“, when it comes to High-Scalability, IF NOT, then read the below article. The Design-Implement-Deploy (D-I-D) approach is a must-know as far as the planning for scalability goes.
Read the full article at: http://akfpartners.com/techblog/2009/08/31/the-d-i-d-approach-to-scalability/