Eva and Carey discuss the lactofermentation of vegetables, including specifics about a few recipes they've made themselves.
And some recommended reading:
The Art of Fermentation by Sandor Katz
Wild Fermentation by Sandor Katz
Nourishing Traditions by Sally Fallon
Fermented Vegetables by Kristen K. Shockey
The Liberated Kitchen's post on not using whey for vegetable fermentation.