1and1Mail 3.0 is released on Aug. 2, 2010. Here are the updates and bug fixes to the new version.

• Enhanced multiple account management (search function, sorting, etc.)
• Added support for customized fields
• Added support for reply-to address (optimized for Personal Edition and Business Edition)
• Enhanced text editor
• Added support for auto detect of email SMTP servers
• Added support for sending failure management (timeout, further attempts, pause, etc.)
• Display welcome window during startup
• Optimized email address importing speed (20 times faster!)
• Optimized startup speed
• Added support for emails that contain images only
• Enhanced email address verification
• Some bug fixing

Please download it here.

1and1Mail 2.9 is released on Jan. 12, 2010. Here are the updates and bug fixes to the new version.

• Added support for setting limit on the number of emails sent out per day in each account (if you send out too many emails in a short time, your email account will get suspended very soon!)
• Enhanced multi-thread sending (optimized for Personal Edition and Business Edition)
• Added support for scheduling each of your email campaigns
• Added support of webpage sending
• Added support of selecting a default account
• Added support of sending test emails
• Enhanced system tray feature
• Added support for EML files (better integration with Outlook, Thunderbird, Foxmail)
• Added default policy for new users
• Enhanced HTML editor
• Added support for live.com email account
• Some bug fixing

Please download it here.