Unicode Text Editors

While many text editors today come with support for Unicode and CP conversion, the following text editors excel in this task:

UniRed
UniRed is a unicode plain text editor which supports many charsets. It supports HTML-style presentation of Unicode symbols; syntax highlighting for HTML, C/C++, Delphi, Java and others; search and replace by regular expressions.
[OS: Windows] [Price: Free]
Yudit
Yudit is a unicode text editor for the X Window System. She can do True Type font rendering, printing, transliterated keyboard input and handwriting recognition with no dependencies on external engines. Her conversion utilities can convert text between various encodings. Keyboard input maps can also act like text converters. There is no need for a pre-installed multi-lingual environment. Menus are translated into many languages.
[OS: Unix] [Price: Free]
jEdit
jEdit is a mature and well-designed programmer's text editor. It features syntax highlighting for over 130 languages, a built-in macro language; extensible plugin architecture with dozens of macros and plugins available. Supports a large number of character encodings including UTF8 and Unicode, folding for selectively hiding regions of text and every other feature, both basic and advanced, you would expect to find in a text editor.
[OS: Cross Platform] [Requires: Java] [Price: Free]
CS UniPad
SC UniPad is a Unicode plain text editor for Windows. Supports display of over 53000 Unicode characters instantly without installing extra fonts, an on-screen soft keyboard, over 60 built-in keyboard layouts, import/export of over 60 codepages, encodings.
[OS: Windows] [Price: $199, Free version available - time and size limitation]