Sublime Text 2 is a text editor for OS X, Linux and Windows, currently in beta.

Command Palette shouldn't close on Sublime losing focus
(On Windows 7, 64bit)
If I have a Command Palette Panel / window open, and switch to the window of another application, either by Alt+Tab or by clicking, the command palette closes. This is very irritating, especially for plugins that add new, Command Palette-like panels with new information.
Also, the Go To Anything Panel behaves differently; it never closes, even if you click in the Sublime Text editor pane.
Suggested solution:
Panels should always stay open if you switch to another application, but close when they lose focus but you stay inside of Sublime Text.

Vintage mode is fantastic

Hard Wrap.

Icons for file types in the Sidebar
Chocolat do it pretty well actually. Maybe providing an API could be the solution ?

sidebar symbols
It would be helpful to have status symbols in the sidebar - specifically for modified files, especially for GIT and SVN.
In addition, a handy extra tab for the sidebar might be "changed files" showing just a grouping of the files edited since the last commit.

What UI toolkit you are using?
Is it main reason for closing sources of project?
I know, it uses Boost.Python for Python API, but what are you using for UI? Pure self-written UI on OGL?

Moving the last tab from a window closes the window

Add secondary font option just for ligatures like in Atom
We love ligatures but we also love fonts which don't support them, so it would be nice to have the best of both worlds.
See pic my favourite programming font Roboto Mono with my favourite ligatures font Fira Code.

CSV, TSV, DSV Support
Hi there, I own licenses of EmEditor, UltraEdit and EditPadPro together with Sublime and let me tell you that EmEditor's CSV, TSV, DSV support currently is the state of art. Please add this as native supported functionality : http://www.emeditor.com/modules/tutorials4/index.php?id=35
also these markers
http://www.emeditor.com/modules/tutorials4/index.php?id=30
are a killer function, there is a sublime plugin but that does not support regex I guess.

PPC Support
I have a licensed copy of Sublime Text 2 which I used to use on my MBP. However, it crapped out on me on Monday and I am left with my old PowerMac G5. That's right PPC!
Any chance I can convince you to do a PPC build of Sublime Text 2? I can't imagine life without it!
Customer support service by UserEcho