nsMorseTutor is a simple application designed to assist with learning morse code on Mac OS X. It supports Farnsworth and Koch style learning methods, as well as supporting a number of different practice modes. nsMorseTutor is fully functional for 30 days. After 30 days if you have not registered (it's only $15), the only practice mode that will be enabled is 5 character groups, with a maximum of 25 groups at a time.
What's new in nsMorse Tutor
Version 1.2: This minor update fixes some problems with the Export AAC function to work properly. On Intel systems it would usually crash, and on all systems (PowerPC and Intel) when it didn't crash it the exported file had gaps in the output. Not sure when that started to happen, possibly with QuickTime 7. In any case, I changed the way the export was being done slightly and now it seems happy again.