Congratulations you hit a total of 4 of 4 things planned.
The various saber styles isn't really possible at this point in time. But there are other people in teh community that are working very hard on it. We hope it will be a possibility soon.
As for saber throw, it'll probably remove in the game as a "force power", and will be like physically throwing the saber with a bit of force power thrown in exactly like Vader in RotJ. The flight path will be like a very big throwing knife (since the blade has no mass). There will be no auto return and you'll have to retreive your blade like you have to in SP.
---Jedi Guardian of the Newbie Questions
---Masters of the Force Team Leader / Creator
---Open Jedi Project Lead Moderator / Co-Founder