This calls for a cake with 25 candles. Why didn't we think of it earlier? Thanks to David Passell for alerting us to the following:
The BBC News website has this article with video, "Apple's First Macintosh Turns 25." http://news.bbc.co.uk/go/em/fr/-/2/hi/technology/7846575.stm
Another article worth perusing, "25 Years of Mac: From Boxy Beige to Silver Sleek" http://www.wired.com/techbiz/it/magazine/17-01/ff_mac