@sh2106 Signups always lag in the summer, but document addition is still doubling every few months.
Thu, 23/08/2012 - 3:43pm | by Dr. Gunn
mrgunn: @sh2106 Signups always lag in the summer, but document addition is still doubling every few months.
See original: 
@sh2106 Signups always lag in the summer, but document addition is still doubling every few months.
