What are you doing with your old magazines?

I keep issues that have tech articles that are interesting. Once I get several boxes I will distribute to several doctor offices, my dentist office and several shops in my area. What better way to get potential converts.
I was over the Mather VA, lab, yesterday, for blood draw, for analysis, and there were National Geographic's from 2012 on the table, to be read.
Good idea on bringing them to waiting rooms.