Still looking for a text editor for PSP? Zx-81’s PSPWrite allows you to do so. Now at version 1.0.3, a few new improvements have been added:

• Add option to change the font size (8×8 or 6×10)
• Use Analog pad to move faster
• New CPU clock (from 133 to 333)
• Two cursor modes:
  • the cursor move only on already written text.
  • the cursor can move everywhere.

Download from Zx-81