--- a/GDBStXUnixProcess.st	Wed Nov 28 14:07:54 2018 +0000
+++ b/GDBStXUnixProcess.st	Wed Dec 12 16:32:44 2018 +0000
@@ -52,7 +52,13 @@
 
 documentation
 "
+    GDBStXUnixProcess is a Smalltalk/X specific implementation of GDB process
+    that uses two PTYs to communicate with GDB - one for MI channel, another 
+    for CLI channel. In this case, the CLI interface is driven by GDB itself
+    (as opposite to be emulated as in case of GDBStXSimpleProcess).
 
+    On UNIX platforms running GDB locally, this is preferred implementation
+    to use.
 
     [author:]
         Jan Vrany <jan.vrany@fit.cvut.cz>
@@ -62,6 +68,8 @@
     [class variables:]
 
     [see also:]
+        GDBRemoteProcess
+        GDBStXSimpleProcess
 
 "
 ! !