If it ain't broke, don't fix it... if it doesn't look dirty, leave it be.
If you see something that needs cleaning and can be done in 10 minutes or less, do it right away, just that one thing, one drawer, one shelf, one mess on the stove... and leave the rest.
Delegate whenever possible.
Clean alongside your kids, work side by side and talk about....
Lower your standards.
Filing and organizing: I bought colored cardboard folders in different sizes from an office supply store. The kind that are open at the top. Each one is labeled in bold marker - taxes, utilities, school, bank, etc. Then I use the dump method because it's fast. Every paper I handle gets dumped into a file folder immediately or into the "right now" pile which has stuff like bills or papers to pay, read or sign right away.
The best dust rags I've found are old cotton diapers dampened with a spritzed of plain water from a spray bottle.
The dishwasher - I switched to Seventh Generation dishwasher detergent, they have it at our Walmart. It's a little more expensive but I've found I only need half as much to get my dishes clean. I scrape but don't pre-rinse. No film left on my dishes, or bleach smell like the national brand.
The dustbuster... gets all that cat hair, we have one who sheds alot. I vaccuum every other week and use the dustbuster in between to get cat hair and the stuff that accumulates in along the edges and corners of the room.
No shoes in the house. Mud and dirt gets tracked in around both entries where I have a bench and shoe rack. I can pick up the debris with the dustbuster before it migrates to the rest of the house.
Disinfectant wipes in the bathroom. I can make the bathroom look pretty good in 5 minutes with a couple of wipes.
Pyrex storage containers. They had sets at Costco for 30$ and I love them. I'm getting rid of the plastic containers. These can go in the freezer or fridge, have tight lids, can go right into the microwave and you can see what's inside because they are clear glass.