I'll send you a Linear B font with the signs as attachment. You can also
find some more information on the web at :
http://alumni.eecs.berkeley.edu/~lorentz/Ancient_Scripts/linearb.html
where I found the font. Lin B works mostly with the same signs as LinA, only
that with most LinB signs we already have an idea as to their phonetical
value through texts in Mycenaean language written in this script.
With a second mail (from another computer attached to a scanner) I'll send
you two GIF-files, too.
Greetings from Crete
Sabine