TypePageNo

Under.zip (XTextGen) "TypePageNo" - Types the page number, suitable for a footer, in the form of "Page n of m".

TileVertically

Under.zip (XPageLayout) "TileVertically" - Tiles open documents side-by-side.

ViewFullPage

Under.zip (XPageLayout) "ViewFullPage" - Switches to Full Page view, returns to the main document and zooms to Fit Full Page.

Run the macro from Normal or Outline View.

I use this so frequently that I have assigned it to a toolbar button.

FOGIndex

Under.zip (XInfo) "FOGIndex" - If the length of the selection is under 100 characters, returns the FOG index of the entire document, otherwise the FOG index of the selected text.

The Fog Index of Readability I calculate as 0.4 * ( (words/sentences) + (100 * (long words/words))), that is, 0.4 times the average number of words per sentence plus 100 times the number of long words divided by the number of words.

LastRowWithParagraph

Under.zip (XTable) "LastRowWithParagraph" - Applies Keep With Next to all cells in the last row of all tables in the current document.