[Kaylee Frye]

Here's one source on Apple and Microsoft: Microsoft, Apple and Xerox

[antiRepublicrat]

Here's one source on Apple and Microsoft: Microsoft, Apple and Xerox

That's general ideas, not software. Besides, Apple paid for the trip and released a product that was much improved over Xerox's basic UI ideas.

[antiRepublicrat]

Nevermind, re-reading the post I see “ideas” was included.