Not the easiest thing to use (at least not if you want a quick overview) but some provocative suggestions.
BT’s technology timeline
Not the easiest thing to use (at least not if you want a quick overview) but some provocative suggestions.
That isn\’t the timeline, it is a flash graphic that was made to advertise the launch of the document.The 2005 version is here and I should be updating it soonhttp://www.btplc.com/Innovation/News/timeline/TechnologyTimeline.pdf