A museum piece...
As is the way with Blip - a quick snap leads to something new being discovered....for example did you know that overhead projectors were first used in training in WWII ? according to Wikipedia that is
I haven't used one in a while, but I am considering it - just to mix it up a bit & hopefully prevent Death By Powerpoint..........
(I still use flipcharts for that very reason)
127
views
- 0
- 0
Comments
Sign in or get an account to comment.