NowMyMail should be used to avoid spam when you need to leave your mail address in sites you don' trust enough. Using
NowMyMail no one knows your real
address, not even them! Registration is not necessary and is completely free.
It is very easy to use. When you need to enter an address, simply create a
disposable email using the button "Click here to get your disposable email". For example, a website needs your email to send you back some code to register, but you don't want to use your real address to incoming spam in the future. So you create one, select the new address and paste it in the email field that needs it. When you think they have already sent you the mail just click the "check mail" button, and that's all. You can read your mail and delete it (all message are deleted after one hour anyway). Keep in mind that the ease of use makes the temporary accounts not secure as you don't need any password. You should use this service only when message security is not important at all.