I need an mbox file viewer for the Mac. I just want to be able to open a mbox file with an App and search it. I have no intention to import all my old e-mails into a modern mail program, so don't come with import or convert solutions. The only convert option that would be viable, is a converter that converts an mbox file to EML files, with proper/custom folder/name structure. For example convert an mbox file to the following structure Code: account@ domain.tld /inbox /email@example.com/ 20110203.001 How are you today.eml 20110125.001 Found a nice website.eml /firstname.lastname@example.org/ 20110402.001 Check these pictures.eml and so on, and so on. Mail.app just comes up with garbage like Inbox/ 0001.eml 0002.eml 0003.eml etc.