Ahh, heirloom. (That's the name of the system that renders Google for ancient user-agents). Takes me back. It actually got a small set of updates in 2010 when we wrote Heirloom+ and it appears that someone has collapsed the two systems into one since I left in 2011. I'm strangely gratified to see that no one has come up with a better layout solution than putting the results in a table.