In TextMate in LaTeX bundle, you have 4 different types of calling snippets (I will put a very understandable example, $0 is the placement of the cursor):

• LaTeX symbol based on current word. i.e. If you write s and you use this command you get \sigma $0.
  
• Command Based on current word. i.e. if you write s and use this you get \sum_{$1}^{$2} $0.
  
• Environment based on current word. i.e. if you write s and use this you get \begin{s} $0 \end{s} (or what you have defined before).
  
• And, at last, Snippets (true snippets, as simple as in Sublime Text). i.e. if you write mat and press Tab button you get \begin{${1:pvbPVBsmall}matrix} $0 \end{matrix} (exactly, at least the same way as in Sublime Text).

I wish you could add this option to your program, I mean, one (configurable) key combination for each one of this four kinds of snippets. Anyway, I wait for your answer (saying yes or no, but please tell me you read that). In case of NO as answe, I would really appreciate to hear about your reason.

Ah, and a very very nice program. 

Currently, opening a file in the Finder will open the file in the last-used window (if "open_files_in_new_window" is disabled, which imo it should be by default). However, this is not very intuitive as I won't necessarily want the file to end up in that window.

It would be handy if we could designate a "default" window that new files are opened in (perhaps clicking a little icon on the window somewhere).

The way BBEdit does it that I find works quite well is that new files (that aren't already open elsewhere) open in a single non-project window. Typically I will have a bunch of project windows open and another catch-all window for misc files I'm working on that don't belong to an open project.

The default HTML snippets <script> and <style> and <link rel="stylesheet" href=""> style have type="text/css" or type="text/javascript", which are both irrelevant in HTML5. They are quite annoying to delete.

use case:

- many different projects with similar file structure in many opened windows

- sublime displays project name only in the title bar if no file is opened

- hard to tell which project belongs to which window

idea:

- allow assignement of color theme in the sublime-project file.

- so every project is opened with it's own color theme

- you can see immediatly what's the meaning of this window