The best email program just got even better. Email traffic is on the rise. EudoraŽ is the best email program for people who get lots of email. If you're not one of those people now, you will be soon. So, take control of your email before it takes control of you. Eudora 5.0 is more than a way to send and receive messages - it's a powerful email management tool with features to increase your productivity and enhance your communications. Eudora now is licensed in three ways -- Sponsored mode, Paid mode and Light mode.In Sponsored mode, Eudora displays ads. We have done our best to present the ads in a way that respects the work you do in email. By allowing Eudora to display ads, you get the full power of Eudora for free and we can still pay our bills. On that point: after a trial period, Eudora will ask you to profile yourself to continue to use the full free Eudora. This will enable Eudora to display ads more relevant to your interests and, yes, advertisers pay more when they think you're interested. We do not associate the personally identifiable info. you give us (i.e. your name, your email address) with your profile, unless you give us permission.In Paid mode, Eudora does not display ads, and you get the full power of Eudora, but you do have to pay. If you paid for a previous version of Eudora, you may or may not be entitled to Eudora 5.0 for free. See our upgrade policy before you download. In Light mode, Eudora has many fewer features, but is free of charge and without ads.