Here is a Large Text File Viewer - very useful for viewing EV Log files that are several hundred megabytes in size where notepad is useless.

http://www.softpedia.com/get/Office-tools/Other-Office-Tools/Large-Text-File-Viewer.shtml

This is a simple EXE file, run LTFViewer and open the log file, even if the log file is multi gigabyte file it can start loading the log file from top instantly .... 

Very nice program!