LogViewPlus has several features to help you quickly find what you are looking for, including a Navigation Bar on the far right of the application which shows errors and warnings and allows one click scrolling.

There are also navigation options when filtering. For example, you can double-click a log entry and go to the root log file. All navigation options maintain the currently selected row, so you can stay focused on what is important.

You can also set bookmarks and add notes. Bookmarks allow you to freely navigate through a log file knowing you can easily return to a particular log entry.