Some websites and forums require an email ID just for adding comments, but they may also send a lot of spam. There is a simple way out - enter your mail id as ‘xxxxx@mailinator.com’ (replace xxxx with your choice of username). To check incoming mail, just head over to www.mailinator.com and enter the email id in the box that says ‘Check your Inbox’. Since there is no password, choose a unique id so that no one else can access your mails.