Just discovered your website and it was great to see a lot of names and pictures 
of people I recognize  - like Mike , Ron , Gavin , Wilson , Marcel , Frank Holland 
and lots more!  
You may recall I came to CSIRO Canberra with the 3600 in 1964 on a 12 month
assignment and stayed ten years with CDA - some of  the best years of my life I must say
Spent the last couple of those years at 598 St Kilda and then back to Minneapolis in 1974
as liaison for the Melbourne manufacturing facility making the Victab terminal. 
Left CDC in 1979 when we started International Lottery and Totalizator Systems
Retired from that in Jan 2006 after 27 years. Have attached a pictures for your 
" rogues gallery "- we all seem to have aged a few decades !
I now live in Carlsbad Ca. between San Diego and LA. Cell phone # 760 213-7488. 
You can post my contact numbers on the site and I would be glad to hear from any of 
the old gang - and they are welcome to drop by anytime. 
I expect to be in OZ later this year and will time my visit to Melbourne to attend one of
your lunches - maybe in Oct or Nov.
Hope you are all well and look forward to seeing some of you one of these days.
Best Regards   Bob McPhail