My guess would be that the = signs in the URL are messing up the parser. I think that for the software to parse out the URL from your post, the = signs need to be absent. This is just my guess, so perhaps the big guy could give us a definitive answer.
1988 John Deere 750, 1938 McCormick-Deering (Farmall) F14
Re: Testing-Paul Fox Sig
Okey dokey, I copied the url and pasted it into my sig file with an image tag. Lessee if that works.
Summa Gun! Okay, so the difference is that my pass at it was a .gif file, and yours is a .jpg. So now I'll try copying it to my photopoint album and see if it works from there.
1988 John Deere 750, 1938 McCormick-Deering (Farmall) F14
Re: Testing-Paul Fox Sig
Okay, so the problem appears to be that the image tag doesn't work with the Photopoint naming convention, probably because it doesn't include the .jpg extension. That's fine, I can stay with the current location. Thanks for all the help.