- added some text in the beginning describing how/where to find the VB
- added an image highlighting the menus
- moved some text into it's own subsection for the Visual Overview
-added a labeled screenshot of the Volume Browser to make the documentation easier to follow
-added in-text links to subsections
-added section breaks to be consistent with other pages
-completed the Volume Browser Menu Bar section to include the last three options (Tools, Display Types, Animation Types) and added subsection links
-added screenshots for each menu subsection
-added the "choose By ID" section in VB Tools, copied from the Display Tools Webpage
-Fixed the starting sentence in "Plan View" section to make sense, and took out references to the "Planes" documentation since that doesn't exist at this time
