The 1.1 version of mboxPack is provided as a free download on our website. The following version: 1.1 was the most frequently downloaded one by the program users. MboxPack.exe is the frequent file name to indicate the mboxPack installer. This software was originally produced by BitDaddys Corp. The program lies within Communication Tools, more precisely E-mail Tools.
From the developer:
mboxPack - Pack individual email files into mbox files. - A quick, simple and easy to use utility that lets you combine RFC-822 (eml, msg and txt) email files into Thunderbird compatible mbox files that are ready to use! Got old email that you want to get into Thunderbird? This utility makes it easy! Includes U3 and standard standard Thunderbird support!
You may want to check out more software, such as GnuPG-Pack Basics Version or Sperry Software - Hide Fax Numbers, which might be related to mboxPack.