@pod2g has tweeted new statistics about the adoption of the evasi0n jailbreak tool. According to the tweet, 14,051,500 unique devices have connected to Cydia running iOS 6.x. 23 million unique devices have connected to Cydia in the last month meaning that evasi0n has enabled a large group of users to update to iOS 6.x.
New statistic from @saurik: 14,051,500 unique devices have been seen running Cydia on iOS 6.x! 14 millions! and 23 millions any version.