can add on or modify the last login date field to time ago field?

Please see new version (6.x-2.3). New version will reflect (depending on the amount of time that has passed since the last login):

• Last login:
  • Less than an hour ago

  _or

  • A few hours ago

  _{or (if it's been more than 3 hours)}

  • MM/DD/YY

  _{(just like it has been)}