1. View native excel files
2. _Edit_ native excel files
3. 1,000,000 by 32,000 row and column support
4. CocoaTouch native application
5. Support for multiple sheets
6. Chart and object support
According to Michael Wray, president of Mariner Software, the program is 80 to 90 percent complete. Wray told Macworld that the iPhone version of Mariner Calc will also tie in to new versions of the companys Mac version of Mariner Calcwhich will itself use Excel format as the native file formatand the Mariner Write word processor.