Also, what is interesting is his education and company start and end dates.
The application interface used by the website at marketvisual.com is powered by IntellectSpace and is clearly generated by SAP. Why
this may not be interesting to the average nerd, SAP has a nifty and annoying bug (feature?) in its data entry module. It defaults to today’s date for anything that you are entering in that requires a start date.
Whoever added Mark's data at Marketvisual was lazy (and probably off-shore) and only populated the 'end' dates.
So if you drill down you can actually see 'when' Marks education and company 'connection or links' was actually created.
Fun eh? And also very interesting if you like Gantt charts and such..