Digital Marketing News #47 – Google Mobile Search, Retweet Comments, Project Spartan & More

This week, Twitter adds commenting to retweets, Microsoft gives us a look at Spartan, and a vulnerability is found in the WP Supercache plugin. Plus, Google plans to make its search more mobile friendly, how you can use webmaster tools to improve the mobile version of your site, and we check out Sprucemail, a targeted social ad platform.

• Twitter Adds Comments to Retweets
• Security Vulnerability in WP Supercache
• Microsoft Spartan Sneak Peek
• Google Mobile Change Reminder
• Recommended Reading: Assessing Mobile Usability with Google Webmaster Tools
• Takeaway: SpruceMail