Currently there is no wat to change the color of vertical rulers (as far as I can see) set with the "rulers" configuration option.

I would be nice to be able to set a global color for the rulers, or better yet, a color per ruler.

Find in Files skips things it thinks are binary files, with this displayed in the console:

Add a rename option to the right click context menu for tabs, like the rename option when right clicking on a file in the side-bar.

I believe Jon mentioned this was coming at some point, but if the setting for "scroll_past_end" is true, you should be able to pull the mini-map past the end until the last line is at the top of the screen as well.

It would be cool to get an embedded version of Webkit in Sublime for a few reasons.

1, A live preview would be nice. I know a lot of people are very tied to it. I don't need this all the time, but sometimes it is handy.

2, Enhanced, form based tools. Here's where I think getting an embedded version of Webkit would really make Sublime shine. Building out a form based plugin which could have validation, if/then logic, etc. For example, some CSS3 gradient tools would be great and have it paste the code directly in the editor when you're done. Having the option to run the files local or online would be good too. We could build out a "sublimeaddons.com" which hosted multiple "tools" which users could build on and quickly get within sublime.

Also posted here: http://www.sublimetext.com/forum/viewtopic.php?f=4&t=1573

While doing column select via keyboard on a text which is unbalanced on the left side, sometimes the cursor moves to another column on some of the lines while the intention was to get a straight vertical selection. Sometimes the cursor is even multiplied when moving the cursor left and right which selects more lines than intended. This whole column select could see some improvements as it works much more reliable in other editors. 

It doesn't seem like there's a way to open the same file in multiple panes. Sometimes, in a two-pane layout, I'd like to have the same file showing in both panes, so I can view one part of the file while editing another part. Right now, it looks like an opened file can live in only one pane (i.e. group) at a time.
It is currently possible to open the same file in multiple WINDOWS. However, this has different behavior; e.g. two separate buffers are opened, so edits in one do not reflect in the other until the file is saved and re-synched in the other.
There are also other issues when you just scan (rather than open) the same file in multiple panes. I opened a separate bug for those.

An option to copy the selected text to clipboard as formatted text with syntax highlighting.

If I currently have 10 tabs open and I'm editing the middle one, then I click on another file that is not currently open in the sidebar and then close it, focus goes back to previous (middle) tab.

If I start editing the file, save it or open it with a double click, a new tab is created for it at the end of the tab stack. If I close that tab, focus goes to the last tab on the stack instead of the tab that previously had focus.

If I open a new file with "File > New File" from the menu, it opens a new tab immediately after the tab that currently has focus intead of at the end of the tab stack.

This can make it easy to lose your place and forces you to hunt for the tab you were previously editing, if you need to open an existing file, make a change, and then return to the current file.

I'd like this to be more consistent in remembering your previous tab. New tabs should be created adjacently to the tab that currently has focus, regardless of how they are created. With this change, you would be able to open an existing file, make a change, save it and then either close the file or use the keyboard shortcut for "File > Switch File > Previous File" to get back to the previous file.

When enabled, show virtual space at the file bottom. It is implemented in IntelliJ IDEA and I find it very useful.

Compared to other autocompletions like PHP, javascript seems to be pretty bad..

The commands 

The console inside Sublime is handy, but it'd be much more productive to be able to inspect the sublime package in IPython. For instance, in iPython I could type sublime.<TAB> to see the available symbols, and so on.

I would like to see a "lock" icon for read-only files.  An alternative, which has already been suggested, is to prevent editing of read-only files.

I've just been using ST for a few hours but it occurs to me that some plugins (notably RubyTest) are bending over backwards to do things that maybe should be provided by the existing Build System architecture.

If Build Systems could provide more that just one "cmd" then each file type could have its own system for doing a whole panoply of common tasks: