To make Google Docs quicker and easier to use and share, Google now allows sending more colorful emails to your friends' and colleagues', if you've shared Google documents with them. In addition to visual update, the new emails showcase your custom message rather than placing it at the bottom. Your buddy won't miss that important note about your shared document being a work of fiction (sound familiar?), because it's now prominently featured. No more hunting for links either, just click the header. Or, if multiple docs are shared, peruse a simple list. The email's color and icon indicate the type of document at-a-glance.
Links sharing (single /multiple):