Fantastic :-D
I have made a lot of use of MorphED, which is available free to members of MDC, and is a great package on it's own.
I think this is a must buy for any serious AmigaOS or MorphOS programmer. A good editor is worth it's weight in gold, and Deitmar has written the best editor, bar none, for any Amiga platform. At 49.90 Eur it's an absolute steal.
Just out of curiosity, what is meant by the phrase "attempts were made to support this platform too", referring to OS4? Weren't Hyperion helpful?