New UBL tutorial slides

Folks-- In a couple of weeks I'm giving a half-day tutorial on UBL, and 
to this end I've updated and fleshed out my usual UBL slides.  The 
resulting file is huge; if anyone has an interest in seeing them, let me 
know and I'll send them by private email.

	Eve

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Eve Maler                                        +1 781 442 3190
Sun Microsystems                            cell +1 781 354 9441
Web Technologies and Standards               eve.maler @ sun.com