This is the third beta release of this editor. Changes:

Added an insert, delete, and tab button.

Added a shift and caps indicator.

Fixed bug that let you scroll past the end.

Fixed bug with cursor and lines with a tab.

Fixed bug with wrapping to previous line not working unless you hold down left.

Added repeating characters.

Fixed potential bug with trying to write 0 byte files.

Fixed bug with the cursor on very small text files.

Updated cursor location to be natural numbers.

Added in proper wordwrapping for lines that are too long but lack spaces!

Major speedincreases for longer text files.

Left hand/right hand mode.

Touch buttons for the cursor functions.

Credits screen added.

http://www.youngmx.com/ndsdev/