I've got many Situations where i want to insert Images to my Project, when i select an Image i get the preview of the includet data as Text. It would be nice, if you provide the functionality to get a preview of images. Maybe you use the file extention as trigger, or you read the file header to check if a different preview is needed.

When right-clicking on a file tab, it would be useful to have "Open Containing Folder" like in Visual Studio

You are now able to fold functions when there's more then 1 line of code.
It would be nice to also fold on-lined functions

It's be great if the replace option could also work in all currently open files, in addition to per-file as it is right now.

An option to keep sublime window on top of other windows and applications, its really annoying how i have to look for sublime window each time, when i have too many application opened (on win7).

QuickCursor is an application from Hog Bay Software that lets you pull the text out of any text field (in any application that uses native Cocoa text fields) and edit it in your editor of choice. Currently it supports BBEdit, Espresso, MacVim, Smultron, SubEthaEdit, TextMate, TextWrangler, and WriteRoom.

Visual studio calls it virtual space and Textmate calls it freehanded editing. I won't be able to switch to sublime text until this feature is available. It allows you to make multi-line edits past the end of a line.

Im aware you can press CTRL+R and it opens a small window where you can type a function name or parts of a function name and it will take you to that function. However it seems to be limited only to the one file you have open. Having it work across every file of that format across the entire project/open folders would be very nice.

Adding enviroment vars ($file, $file_name, $selection, $project) to key bindings would accomplish the needs of many 'plugins' in a simple bindings file

If you add the ability to introspect all of the built-in commands, loaded commands, settings and key bindings, then we could write a plugin that would go through all of that and generate an HTML documentation page that could be opened in an external web browser.