ZeusDraw and Shades are Universal Binaries (Intel or PPC). ZeusDraw requires Mac OS X 10.4 or higer and Shades requires Mac OS X 10.5 or higher.
ZeusDraw Mobile 2.3 is now available from the iTunes App Store.
ZeusDraw Mobile 2.3 adds printing. You can now print your drawings to any AirPrint enabled printer. It also has a new graphics system for greatly improved freehand drawing on iPhones and iPods with Retina displays.
New low price: $4.99.