Pick one of the links below. You will see a table containing all of the stories from today's paper.
Select all of the stories you'd like sent to your instapaper account, enter your account details and submit.
All of the stories will be sent to your instapaper account.
Today's paper from the Guardian
Today's paper from the New York Times
Breakfast Politics (Australian newspaper editorial summary, M-F)
Today's paper from The Age, Melbourne
Delicious popular links (also try any other path, eg /delicious/tag/appengine)
a useful thing by @dvydra
also check out The Random Guardian