Hi Mark ,
Define a named range called , say , TODAY , referring to :
=INDEX(List_of_dates,MATCH(TODAY(),List_of_dates,0))
where List_of_dates is the range containing a list of dates.
Now , in a cell , enter the formula :
=HYPERLINK("#today","TODAY's DATE")
Clicking on this hyperlink , will take you to the cell within the list , which contains today's date.
Narayan