title: VB.Net 2005, how can I subtract a date from the (current date minus 7 days) and produce a number of days?
body: <p>I have a date in the future e.g. 13/10/2008 I need to subtract the current date (today is the 28/09/2010) minus 7 days, so thats 21/09/2010 minus 13/10/2008, which would equal erm, 720 something ?</p>
  
  <p>But the current date won't always be 28/09/2010, obviously.</p>
  
  <p>I need the code for this.</p>
  
  <p>EDIT: When i said future I mean past :)</p>