More to explore:
For picture hanging!
picture hanging tip
Tips and tricks.
Simple Tricks that Make You Look Smart - well, I'm not sure how smart they will make you look, but there are some good tips in here :)
Brilliant way to move clothes!
A good way to hang pictures on a long wall. Also has a good tool to use to hang instead of nails.
Easy Window Cleaning tips at TidyMom.net