Textadept is a minimalist programmer’s text editor featuring split views, themes, auto-complete. Also features syntax highlighting, advanced search, and bookmarks.
Cross-platform with versions available for Mac OSX, Linux, and BSD.
HandleCountersView shows the current number of handles (File, Directory, Token, Job, Thread and so on…) opened by every process running on your system and the change in number of handles since the last time that you reset the counters.