white vinegar and dawn dish soap to clean the shower. one cup each. Put it in a squirt bottle, shook it up - sprayed it on and let it sit for about an hour - came back and with a soft sponge, it wiped right off!!!! LOVE LOVE LOVE
Wash outdoor windows with Woolite. I have been doing this for years and found a blog with photos. I use 1/2 cup to 1 gallon warm water, but other than that I do the same as this blogger using a soft car washing brush on an extension handle. Makes outdoor window cleaning easy.