1. color shows category.
In this note, I put meaning to color as following.
Green: Project / Yellow: Job and contacts information / Red: culture / Blue: information / Green: book, music and movie
2. Tag's position
Moleskin pockets note has 28 raws. then I've wrote alphabet index at first like following photo.
3. Putting tags on page
I put several tags on same page in order to search many ways later.
For example, when I take a meeting about Ajax project, I'll put green "Ajax", green [project name], Yellow [related company name].
4. Searching target page.
Moleskin I search tag with conviction because all tag index was made by me, then I remember that I make it or not.
"Ajax" tag will be found at top of note, "Microtech, inc" tag is middle of it.
Russell Crosswy named it "organized chaos". Thanks.