Whistlin’Dixie has submitted a really nice review of Claire McKenna’s “110 Ireland’s Best Thin Whistle Tunes”, which comes with a book and 2CDs. She has some very helpful comments about her experiences with this tutorial:
http://www.geocities.com/whistleannex/Tutors002.html
Bill Och’s Clarke Tin Whistle tutorial is also now added to the list.
Next I’ll be working on adding the Online Tutorial guys–BroSteve, DaveAuty and others