Tinytalk was done by Larry Tesler and Kim McCall (I think as mentioned, on a Z-80).
Rosetta Smalltalk by Scott Warren is really worth looking at. It was a beautiful design and made some nice improvements on ST-72. I was very taken by this system.
Don't forget that the original Alto only had 128K, of which half was used for the display. ST-72 ran in the other 64K, and many things were done in it. (Still, Rosetta was an improvement in some important ways.)
Cheers,
Alan
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At 9:38 PM -0800 11/11/01, Duane Maxwell wrote:
Les Tyrell writes:
Actually, another thing of intest to me would be more information about TinyTalk, which was a variant of Smalltalk that I recall had been done on
a
64Kb Z-80 computer ( probably CP/M ).
Are you sure it wasn't Scott Warren's Rosetta Smalltalk, which ran on a Z-80?
http://www.rosetta.com/TechHistory.html#rosetta-smalltalk
-- Duane