Sheldon Whitehouse (nice name, eh?) is winning Rhode Island's senate seat 52% against 48% with about 50% precincts reporting in.
This makes the senate currently +3 Dem: 48 GOP: 52 -- this number is agreed upon by many websites.
House is more up in the air. Dems need +15 or +16 to control house. NY Times currently gives them +5, CBS gives them +10.