Well the way I did it was...
(1) Display on screen here
(2) Press the "Prt Scr" button
(3) Paste the result into Paintshop
(4) Crop it to what I want
(5) Save it as a .jpg file
(6) Upload to a handy website
(7) Note the full url of the image
(8) Show it in my post as [img ]full_url.jpg[/img ]
G