Big up for EmEditor!
I wanted to write a few words about EmEditor for a long time so finally here they are. EmEditor has become one of if not the one powertool of my everyday work. Most of all the ability to relace text using regular expressions both in an open document and in several files at once make it a great time saver. The SortStringA plugin also is very helpful. So thanks to Yutaka Emura for this awesome piece of software!