Are there any good meditations folks here know for cultivating Yin Qi, in the conceptual sense as described in Magus of Java and Nei Kung by Kosta Danaos. i'm a little late to the game with regards to working with Yin Qi meditationally (as opposed to cultivating it herbally or nutritionally... both fairly low-level)

Have you practiced the basic little nine heaven circle (microcosmic orbit) meditation at all?

Yes, i have; though i was originally familiar with this from other sources. i had the pleasure of talking with Laozi McNeil about this issue the weekend before last in Chicago. i got good clarification there about his approach.

If you feel you have mastered this method, I would talk to LaoTzu about introducing you to some other meditations. I know in Taiwan, some individuals meditated in graveyards at night for yin energy. Seriously.