At least Acrobat reader version 7 is recomended, (for customised proximity searching)
Acrobat reader version 8 benifits by having a separate search window, but does not by default show you the search icon.
To put this back you need to click "Tools" then "Customize Toolbars..",
scroll down find the search icon, tick the box and then "OK"
Ticking "Whole words only" dramatically speeds up searches, as does copying the DVDs to your hard drive.
