Most common calculators in the forum?

[pier4r]

Data, collected according to a not so peculiar metric, is sooner or later always useful.

For example I find the distribution of calculators really neat to predict a bit what documents I can expect to collect for the hp calc torrent (see n1) . This helps to structure the folders a bit earlier.

n1: http://www.hpmuseum.org/forum/thread-9090.html