Mudcat Café message #3604864

The Mudcat Café ^TM
Thread #153777 Message #3604864
Posted By: bbc
25-Feb-14 - 06:00 PM
Thread Name: BS: Sleeplessness & Backlit Devices
Subject: RE: BS: Sleeplessness & Backlit Devices

Interesting comment from your son, Ed. Any validity to it, I wonder?