Nextrio, an IT consulting firm, has launched free "lunch and learn" webinars to help educate business professionals about workplace collaboration, productivity and performance.

The half-hour sessions are held each Friday at 12:30 p.m.

On July 29, the topic is Get Started with IE 9. Participants will learn about the new features of Internet Explorer 9 that speed up web browsing.

On Aug. 5, the session will focus on Microsoft Office 365 cloud collaboration and productivity tools and on Aug. 12 malware and viruses will be the topic.

To register email or call (520) 519-6304.