Beta testers of the upcoming Mac OS X 10.10 Yosemite operating system were rewarded this morning with the first major non-developer update with various bug fixes as well as updates to the interface and design tweaks that give it a more unified look and feel. Also included are new wallpapers. Yosemite is expected to be released to the world at large this fall and is free for users of compatible Macs running the current Mavericks OS. You can check out my initial impressions of OS X Yosemite based on the first beta release here.