YOPmail’s free, quick and feature rich service guards you against spam, phishing and other online abuses. Protect your actual email, instead use YOPmail’s disposable one to sign-up wherever you want. YOPmail creates temporary inboxes of your choice instantaneously.

Have a disposable email address for Internet registrations. All inboxes are available without registration and password.

You can use any disposable email address (ex: '<whatyouwant>.com') you like to sign up for web sites. Emails sent by these Web sites are instantaneously visible in the temporary inbox '<whatyouwant>' on www.yopmail.com or directly by: http://www.yopmail.com?whatyouwant

Also, check mailinator for the same kind of job.

How do I create an account at Mailinator? It's simple, you just send email to it. Temporary accounts are created when email arrives for them. First, you give out the mailinator email address you created, and then you check it. It's that simple.

Do I have to sign up? No sign-up, you don't even have to tell Mailinator you're coming.

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Beat spam with the best disposable e-mail service.