Open Loops is a dead-simple tool for the one thing every busy person loses track of: the stuff you've asked other people for. A reply, a report, a favour, a sign-off. Log who you asked and when you need it, and the board fills toward the deadline, green while on track, red when overdue. Wipe the row when it's done. Eight rows max, so it also tells you when you're waiting on too much. Use it in your browser or print and laminate it. Free.
