For me, I think a 7" tablet might be just The Right Size(tm).

Anything phone sized is too small, requiring my reading glasses to use the darned thing. And anything as monstrous as the iPad is simply to bulky for easy portability. Or so I think.

The $250 (16GB) Nexus tablet does have my interest, but I'll start with the Galaxy Nexus phone (with reading glasses) and work my way up from there perhaps.