Movie rental kiosks' market share surpassed that of retail stores in 2010, a study finds: Kiosks such as Redbox hosted 31% of third-quarter rentals, while 27% were from actual stores. Subscription services had the biggest market share, with 41%. Kiosks' market share grew 10 percentage points year-over-year, while stores dropped to 27% from 40%; subscription service rentals climbed just two points, Mashable reports. The NPD study looked only at physical disc rentals—not streaming or downloading services.
(Read more Redbox stories.)