The ability to assing a "modifier only double keypress" as a key binding.

ex:

"keys": ["control+control"] = Typing the control key twice-in-a-row executes the command.

This would be really handy for the Control Palette.

It's a nice way to get another "easy target" keyboard shortcut after all of the "space+___" shortcuts have been taken.

I first saw this feature in Quicksilver and it's very convenient.

Here's some related links and information:

http://geek.michaelgrace.org/2011/02/double-key-press-activation-state-machine-thingy/

http://rawsyntax.com/blog/quicksilver-secure-keyboard-entry-and-single-modified-activaction/

... will there be an ipad version?

... when will version 3 be available?

It would be great to have the ability to open a source file via url.

Just a minor inconvenience but hopefully it's easy to fix.

When in PHP code string contanin SQL code highlight don't work when string started with new line. Example:

<?php
$query = "
    SELECT

      *

  FROM
        `table`
";
?>

Worked well:

<?php
$query = "SELECT

      *

  FROM
        `table`
";
?>

Just to start off: I love ST2!

I have one feature suggestion. Someone may have made a plugin for this, but I haven't been able to find it. (Possibly I'm not Googling the right phrase...)

Let's say I've got multi-cursor insert along several lines of different lengths -- i.e., cursors along a ragged edge, like this:

a|

aa|

aaa|

a|

How can I automatically push the whitespace at the end of each line out to a flat column, like so?:

a     |

aa   |

aaa |

a     |

I've asked this as a question on SuperUser , but haven't come across an answer yet. Would be a very useful feature!