Couldn't find Joggle.java anywhere.

Then this turned up on fast.no when searching
for "Robert Diamond" and Boggle

Joggle Disabled

Joggle has been Disabled
     Due to discussions with Hasbro and their attorneys, Joggle has been disabled. I will post updates to this page as
     developments occur. I apologize for any inconvenience, and hope you will seek out any of the hundreds of Boggle 
     http://www.wco.com/~rmd/joggle.html 

----

I've since contacted the author and hope I can encourage him to reuse
his sources to implement some other game that isn't boggle.  There
are many to choose from, and you can always invent your own.