I just came across this thread in the completed project section of the forum and they just so happen to have their Xoom tablet mounted how I am planning for my Galaxy mount. It got me thinking that while the tablets look really nice integrated "into" the dash, it does not have to be that way to look nice. I think I would like the flexibility to rotate my tablet if I wanted to. Tomorrow imma go check out some metal sheets at Lowes and Home Depot. I am still trying to decide how I am going to connect the backplate (whether acrylic or metal) to my double Din frame.