Jason, search the forums for past threads, youll find quite a bit of info in recent threads
to list a few...
morelia - albino carpets, hypo bredli and coastals, striped coastals, blue green pythons.
antaresia - blonde macs, caramel childrens... and rumours of an albino mac
liasis - albino olives
aspidites - 'brain' the crazy bhp at URS bob withey's weird bhp.
there are obviously many more locality morphs, but i dont know of any other captive produced morphs in aussie pythons.