It looks like Optimum will be releasing Ghibli films in small sets over the next few months.

Miyazaki's Porco Rosse and Isao Takahatas Pom Poko are coming up on Jan 30. Then it's Laputa Castle in the Sky and My Neighbour Totoro in Feb. And Whisper of the Heart and Princess Mononoke in April. Howl's Moving Castle and Kiki's Delivery Service are also coming up shortly.