Take note of which stores and services are open only during the day and which are open at night.
There is also a simple tally chart to keep note of which students arrive on foot.
Computers then scanned the microfilm to make note of which boxes had been checked on the forms.
It will probably be the case with the existing £5 note, of which there are 329m currently in circulation.
Ansari records each of his performances, and he usually listens to the last one right before the next one, taking note of which interjections are worth repeating.
The algorithms also took note of which ingredients tended to be combined, and inferred the roles they seemed to play in a dish.
"We did it for a test, to try to see what kind of products the customers like," said Simona Pratali, Bindi's marketing manager for the United States, who oversees the shop and takes note of which products sell best.
I've also made one important adjustment to it, having gone back through past newspaper accounts and taken note of which candidates "skipped" the straw poll, which I define as not have giving a speech on the day of the vote.
DoubleClick and its competitors, which manage the banner ads that appear on Web sites -- and while they are at it, take note of which sites you visited, which links you clicked on, what you bought and so on -- do their tracking as invisibly as possible.
Now that so many sides of smoked salmon come ready packed it is almost impossible to get tastings in the way you can with ham or cheeses, so buy the smallest amount of each over the next few weeks and keep a note of which ones you like best.
