Some collected scalability related links over the course of the week that need follow up or I thought were interesting.
Rackspace and Hadoop - Great story about using map-reduce via Hadoop and HDFS for log file crunching from Rackspace
http://www.highscalability.com/how-rackspace-now-uses-mapreduce-and-hadoop-query-terabytes-data
Getting the Most from ASP.NET 2.0 - Performance and Scale
http://www.codeproject.com/KB/aspnet/10ASPNetPerformance.aspx
Sonian - Archive your mail on a well planned EC2/S3 bases service
http://aws.typepad.com/aws/2008/01/sonian-networks.html
AWS is getting bigger... than Amazon itself
http://www.readwriteweb.com/archives/amazon_web_services_bigger_than_amazon.php
ElasticDB: Low Cost Alternative to SimpleDB?
http://developer.amazonwebservices.com/connect/entry.jspa?externalID=1192