I'm curious what the difference is between the Information Window and the Power Lookup tool?
Information Window shows you the definition for the word that you hold your mouse over. see Information wiki pageEdit: if the window is a Bible with Reverse Interlinear, then you will see lexicon definitions as well (remember that NIV & NLT don't have Reverse Interlinear ready yet for the Old Testament).
Power Lookup shows you notes/references for verses that are visible in your active window. see Power Lookup wiki page
Power Lookup will also lookup and display every resource that has a definition for a word, if you select Power Lookup from the right-click menu.
Right you are. Thanks Todd!
Edit: update the Power Lookup wiki page to show using the right click menu to get to Power Lookup