http://aminet.net/package/dev/e/ec33a for the original, or you can get PortablE instead. The latter is actively maintained and can works on Windows, AmigaOS3, OS4, AROS and MorphOS.
Another alternative is
ECX which is a continuation of original AmigaE following it's principles more closely. By that I mean typeless OO language with very fast compile times. PortablE is more like a typed version of AmigaE with longer compile times as it has to go through C++ as an intermediate language. Therefor the latter is also more portable.
greets,
Staf.
