Amazon AWS Immersion Day links
http://awssam.com/iday/
https://qwiklabs.com/users/sign_in?locale=en
https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/putty.html?icmpid=docs_ec2_console
http://awssam.com/s3siggen/
http://docs.aws.amazon.com/AmazonS3/latest/dev/ShareObjectPreSignedURL.html
https://qwiklabs.com/
https://qwiklabs.com/users/sign_in?locale=en
https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/putty.html?icmpid=docs_ec2_console
http://awssam.com/s3siggen/
http://docs.aws.amazon.com/AmazonS3/latest/dev/ShareObjectPreSignedURL.html
https://qwiklabs.com/