Here is my salvia wishlist for 2011:

Salvia clevelandii Pozo Blue
Salvia chamaedryoides
Salvia coahuilensis
Salvia dorrii ssp. incana
Salvia greggii ‘Yellow Cloud’
Salvia pachyphylla ‘Blue Flame’

I’ve found the following sites invaluable in researching salvia in the nursery trade:
High Country Gardens
Lazy S’S Farm
California Gardens
Las Pilitas