Mailinator is a throwaway email service that lets you use the @mailinator.com email domain to receive email at no cost. The email is publicly accessible by anyone but it's also easily disposable. With this, you can signup for services to try them out and not have to worry about businesses having your genuine email address.
- Very easy to use, just enter an email address on the Mailinator home page. - No signup/registration required. - Emails are automatically deleted after several hours.