App marketing service Fiksu has been tracking adoption of Apple's recent products, sharing some interesting data today comparing the new iPad Air to previous iPad launches. Two days after the launch of the iPad Air, the new tablet's share of overall iPad activity is five times that of the iPad 4 and more than three times that of the iPad mini following their launches last year. The iPad Air currently represents 0.73% of total active iPads after two days, compared to 0.14% for the fourth-generation iPads and 0.21% for the first-generation iPad mini in the same time frame last year. One c
