TeXstudio, formerly known as TexMakerX, is a platform-independent LaTeX editor which gives you advanced possibilities to write your texts, like interactive spell/syntax checking, syntax highlighting, code folding, auto completion, and more.
It also integrates all LaTeX tools into one application, so you can start all command chains with just one key press.
This release adds several small new features and fix some major bugs.
E.g. it improves the completion by completing filenames and allowing you to change the commands for reference/citation completion. It can also search for missing brackets, call BibTeX automatically in more cases, has a word-level pdf inverse search and will now allow different dictionaries in different documents...
You can download this TeXstudio release from: