Download of MISO-J 1.09 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The unique identifier for this application's bundle is com.penguintool.MISO-J.
We recommend checking the downloaded files with any free antivirus. MISO-J for Mac lies within System Tools, more precisely File Managers. The most popular versions among the program users are 1.3 and 1.0. The actual developer of this free Mac application is com.penguintool. MISO-J_1.3.zip is the default file name to indicate this application's installer.
From the developer:
MISO-J is a file appending utility which is able to join multiple files in a single one. For example, 001.txt 002.txt 003.txt --> output.txt, or Converted multiple segment image files are groups of "xxx.mds, xxx.I00, xxx.I01, xxx.I02" or "xxx.mds, xxx.mdf, xxx.md0, xxx.md1" to ISO image.
The operation is easy, we just drag and drop these files (MDS, MDF, MD0, MD1...) into table view of MISO-J.
You may want to check out more software for Mac, such as Libra, Mac ScanAndSweep or NotLight, which might be related to MISO-J.