OT-old desktop computers

I have approx 20 old HP desktops, 200 mhz - 500 mhz, no kb, no mouse,
no hard drive, no monitor. Many would work, a few are shot. Does
anyone know of anywhere that these can be donated and would get some
use? I may just have to send them to the recycle. Thought I would
check first.

Ann Rohyans
Dexter Chassis Group