Better color picker
Many times i have to copy hex color from css to photoshop to change hue or saturation. Standard windows picker can only change the lightness.
Picker like in Photoshop or Colorzilla ( http://colorzilla.com/firefox/screenshots.html ) would be nice.
Quick search
I want to just press a shortcut (like Ctrl+Shift+F) and start typing. The first match will be focused and highlighted (like search in Firefox or Chrome). Then F3 for next match...
"Minimap" - Like the one in Sublime text.
"Live CSS colors" - change background color of color definition in css: https://github.com/a-sk/livecss
I would be very happy, if at least one of those things make it to 2014

Sorry for my english.