rstudio/rstudio — pull request #19 by jwpaulson (2012-11-13 20:19:03+00:00)
Title: update SyncTeX shortcut for PDF viewer Toolbar 

F8 is consistent across the IDE, this is the only reference I could find that was marked wrong.

Orignal Discussion:

http://support.rstudio.org/help/discussions/problems/3679-wrong-hint-in-pdf-viewer-delete-to-line-end-on-mac