title: jQuery or Javascript continuous counter (countup)
body: <p>Looking for a script that I can ideally <strong>enter a starting number and a start date, which then continues to increment based on a rate I set e.g. 1 per second</strong>. The script would ideally calculate what number it should be on based on the difference between the current time and start time.</p>
  
  <p>It's meant to look like it's showing a live count.</p>
  
  <p>Ideally, something like the counter on <a href="http://sendgrid.com/" rel="nofollow noreferrer">http://sendgrid.com/</a></p>
  
  <p>Has anyone got a link or plugin or solution they can share?</p>
  
  <p>If the numbers can be replaced with images of numbers even better, but a starting point would be much appreciated.</p>
  
  <p>Thanks</p>