combination and a letter means use the mother port associated with that
 letter.
 
+Binary compatible ports are assumed to be the dynamic linked binaries unless otherwise noted.
+
 |*Distro*                   | *Arch* |*MPID*| *Dev Port*      |
 |AIX 5.1                    | PPC    |      | Clipped, 32-bit |
 |AIX 5.2L                   | PPC    |   A  | Clipped, 32-bit |