With Opera Mail the makers of Opera make the popular e-mail programs Thunderbird and Outlook competition on the desktop. The German-speaking mail client manages multiple e-mail accounts, offers a clutter-free user interface and does not cost a penny. Opera mail was integrated into previous versions of the Opera browser. The well-known under the code name M2 e-mail client provides all Outlook or Thunderbird known basic functions. One or more e-mail accounts managed the freeware either via POP3 or IMAP. Mailing lists supports Opera Mail as well as marking and attachment of emails, as well as the display of multiple messages in different tabs in the application window. For a convenient overview to incoming messages Opera Mail offers a threaded view ongoing email correspondence. A retrofittable via power spelling for German and numerous world languages complete the mail client. Opera Mail precipitated as e-center with a German-speaking and well-designed user interface. Who is looking for an alternative e-mail client, you should absolutely look at Opera Mail.