According to Chitika, a search-targeted advertising network and research firm, OS X Lion adoption slowed starting in October



From Dailytech:

In recent years, Apple has been known for some wildly successful launches. For instance, the iPhone 4S, which launched October 14, achieved 1 million pre-orders during first day availability and even sold out for pre-order at all three U.S. carriers.

Apple's latest Mac operating system, Mac OS X Lion, was no exception when it came to successful launches. Lion, which was released in the Mac App Store on July 20 for $29.99, reached 1 million downloads in one day. According to Apple, users were buying the new OS faster than any other previous OS release. But now, a new study finds that Mac OS X Lion adoption is slowing down.

  Study: OS X Lion Adoption Slowing Down