I’m still using my battered (so battered it is no longer combined) combined AOV Vol1&2 guitar book I bought years ago. I was looking around the AOV site for something else and discovered it has been reissued with the new mass settings (and Yahweh expurgated). It gives you 320 songs for $70 so if you don’t own AOV 1&2 and just want melody line and chords this is a great idea. AOV 1&2 have the cream of the overseas repertoire and Australian songs collected that are pretty much unavailable elsewhere. … and don’t forget AOV Next Gen that I blogged from last September, which has a higher proportion of Australian songs than the original AOV collections and a more contemporary feel.
They also have an increasing number of individual songs for download as sheet music. These are all Australian songs I believe, so this helps if you don’t really need the whole collection.