We’re going to be hopping all over the internet. So we don’t waste time later on, please register at the following sites:

  • GitHub
  • CartoDB
  • Amazon AWS: You can use your existing Amazon account, but I believe you need to activate it for AWS.
  • Twitter: You may have an account already, but you need another account. Use plus addressing if you have a GMail account, e.g. yourusername+twitter@gmail.com will work