L.G.
I use Zep Hardwood & Laminate floor cleaner. I can only find it at Home Depot. I use it with O'Cedar's mop (It is rectangular in shape with a terry cloth cover on it that can be washed after every use) They have this mop at WalMart.
I used to use every product, but the man who installed my hardwood floors recommended Zep.
You just spray it on, mop and it dries almost instantly with NO STREAKS !! It smells nice, too.
Hope this helps