I have an I Touch. When I am on the road, I rent and download movies and TV shows from I Tunes. Is there any such App for the Incredible?
For movies, check out THIS thread. As for TV shows, there is an app called TV.com that you can install for free.There are TV shows you can watch on there.
Hulu is working on an APP as evidenced by their recent job posting for an Android developer. Flash will be out this summer so we might actually be able to expect it this winter. With that things like Netflix, Hulu, and others should be available.
TV. Com is limited. No HBO and only snippets of programs from premium channels.
You are right. ShowTime is available on the app though. I got rid of the app because it didn't have my favoraite show, L word.