Clarity,
Office 17622,
PO Box 6945,
London.
W1A 6US
United Kingdom
Phone/ Voicemail:
+44 (0)20 3287 3053 (UK)
+1 (561) 459-4758 (US).
Notable because AFAIK it's the first I Ching program with a version for Mac as well as Windows, but unworkable for me because of the tiny font which crams both Judgement and changing lines onto a single screen. It's also expensive - $39. The "translation" is the R.L. Wing version of the Yi. It did give me a solidly relevant answer to my test question, but Wing's by the numbers interpretation allows no room for other readings. You can test it free for 14 days, so download it here http://www.ginkgosoftware.com/changes/ and see what you think.