Here's a lovely little website (via Mamamia): Thx Thx Thx is a thankyou note a day, a positive expression of gratitude to everything from colds to London to printers. Think about it - if we can be bothered we might text someone a "thanks for a gr8 party!". How often, aside from formal occassions such as weddings, do we really ever stop and acknowledge the nouns that make us happy?
"Leah Dieterich's mother always told her to write thank you notes. So she does." And thus, Thx Thx Thx should be a quick daily visit to quietly remind you to find something to be thankful for. Think oprah-style affirmations, without so much Oprah in it.