Following up on its ad from yesterday claiming that the iPad is not a productivity device, Microsoft has posted a new ad pitting Windows 8 tablets against the iPad. Today’s ad focuses on expressing that Windows 8 tablets are better productivity devices with OneNote and multitasking capibilities. Additionally, the Redmond-based company pits a single ASUS tablet’s weight and thinness against the iPad. Additionally, Microsoft shows how that single ASUS tablet includes an SD card reader, and the company claims that Windows 8 printing is more versatile than Apple’s AirPrint. Thanks, Matthew!