Email, Email, Email

Email, Email, Email

Don’t be worried about “spamming” your users. If you are able to provide value to them they will want more of it. Here are some examples of companies using email to the max:

  • You’ve been outbid (eBay)
  • Year in Review, or Group Discussions, or Connection Requests (LinkedIn)
  • New friend/follower (Facebook/Twitter/Google+)