XP themes..User interface equal to star trek tng

I'm leaving myself open to alot here. :haha:
I'm a treky from the b&w days.

It's been a pet project that got shelved awhile ago,
that several techy friends and I have tried.

I've tried several diff ways to create something more
than just a theme. More like actual interface (-minus touch screen)
I started with flash 4 but ran into prob accessing even explorer.
Then tried stardock/object desktop. Couldn't move or change any menu
just the look/style.

I figger with the power of pc's, plus the power of voice control, I would think
it should be possible to closly replicate the interface.

Does anyone have any suggestions? Or am I still to soon, current technology
isn't up to the task of SciFi technology? Yet.
Man what I could do with a holo suite!!

I'm open to?
Thank you for any thoughts here!