Once again we round up six of the best infographics we’ve seen this week.

The topics include the best time of day to send an email, smart shopping for the holiday season and software project management.

Does social media help solve customer complaints? (Zendesk)

What’s the best time of day to send emails? (Get Response)

Social v search (MDG blog)

Shop smart this holiday season (Shop It To Me)

How businesses are making friends on Facebook (Ambassador)

Your walkthrough guide to software project failure (MSM Software)