Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Pequeño IDE para el lenguaje JMEScript.
Eclipse Shell Script Editor with Tree View. Opens No-Extension-Files.
A simple Bash IDE / Debugger
Marathon supports testing of Java/Swing and Java/Fx applications.
PUed - PlantUML Editor
An open source gui frontend application for GNU Octave
AMOS BASIC reimplementation in Java