While the big hit today in the Mac world was Apple’s introduction of the iMac with a Retina 5K Display, the venerable Mac mini ($499—$999) had a place in the spotlight as well. Apple’s diminutive little powerhouse gets a nice technology refresh and drops the starting price by $100 for an even better value for those wanting to dip their toes into the world of Macs. The update brings 802.11ac Wi-Fi, Thunderbolt 2, fourth-generation…
