15. An apparatus comprising: a first application program to create notes for an operator; a second application program to display a target document; and a context reference module to generate a context reference for the target document indicating a source for the target document and comprising context information useable to recreate a user context for the target document, display the context reference, and associate the context reference with a note.
15. An apparatus comprising: a first application program to create notes for an operator; a second application program to display a target document; and a context reference module to generate a context reference for the target document indicating a source for the target document and comprising context information useable to recreate a user context for the target document, display the context reference, and associate the context reference with a note. 16. The apparatus of claim 15 , the context reference module to insert the context reference within the note.