Letter Opener converts winmail.dat attachments on the fly, so you can actually see and use the attachments the sender intended you to have. [Editor’s note: The following review is part of Macworld’s ...

If you live in a world where you get email from Outlook users, and I think most of us do, you probably see the dreaded winmail.dat file on occasion. Outlook compresses all of its attachments together ...

Getting your Trinity Audio player ready... Q: Most of my e-mails from work come with winmail attachments. I have tried to open these files through multiple different programs, without success, on ...