I also don't believe in segregating my laundry. I just throw the white things and colored things in one big washload and let the clothes sort it out for themselves.
My too, althought I have very few just white things. A couple of shirts and some socks, everything else has color. As far as dry cleaning goes, I dry clean my suits, but since I don't wear suits to work anymore I get my drycleaning done probably once a year.