Dinner Kill Points
This is Austin's website for splitting bills and tracking debt.
How it works
The website exposes a limited interface for recording debts. However the advanced bill split algorithm Austin uses to split bills is deisgned to fairly split bills, down to the fraction of a penny.
Advanced Usage
If you have a group of friends that reguarlly dines together, you don't every actually have to formally pay each other back. By using the Analyse feature to determine who pays, whoever owes the group the most will pay. That way the amount of debt will not grow too large for any given person.