When I watch non-cable,its usually Late-night.
On weekends,Fox,and the WB air shows like The (new) Twilight Zone,The Outer Limits,Mutant-X,Andromeda.Almost every night : Street Smarts,Elimidate,Blind Date,Shipmates,ex-treme Dating.Just a bunch of dating shows,mildly entertaining.Theres also 'Cheaters'.