- Version 3.0.1 of Flying Meat's image editor for Mac OS X adds a number of bug fixes and a few feature enhancements, such as the ability to change the levels in a layer mask and two new layer style filters. $50.

- Readdle's iOS printing utility jumps to version 1.5 with speed improvements, updated wireless printer support, better plain-text printing, printer calibration, and page-range selection when printing to Macs or PCs. iPad version, $7. , $5.

- Version 2.0 of the iOS to-do list app adds an iPad-native interface. A free version allows manual syncing once every 24 hours; a Pro version that removes the limitation and adds other features is available as a $3-per-month or $25-per-year in-app purchase.