Hi Brooks thanks for your reply!
Yours seems to be a good idea, but, because i'm not so good in arcpad, I can't figured out what you mean for "installing image fields" on my form.
Do you mean add an attribute "image" and set the value to my "picture field" link in my table? I've tried that, but Arc lets you just set a link to a file (.dbf), but not a specific field.
For the check out my idea is to have the shape and the pictures in the same folder...
thanks in advance
Paolo