[Palm WebOS] ShareTheCosts - Keep track of expenses in groups

Imagine:

You are going on a holiday with your friends, and one of you payed the bike rent, while another bought some food.
Or you are often eating out with your buddies and you don't want to split the bill each time.

There's bound to be a discussion about who payed what and when, no matter how reasonable you are.

ShareTheCosts lets you keep track of expenses in a group and lets you define who profited from a given payment. With STC you always know who payed more or less and saves you the hassle of having to back-track through all your expenses after a trip.

Example:
Only two out of three people needed to rent a bike, but the third one (A) was the only one with money. So A pays for the bike rent, but B and C profit from it. Now B and C both owe A.
Thus, A has a positive balance, while B and C might consider getting some money and paying for lunch.

Features:

• Manage multiple projects with different participants
• Keep track of who payed what for whom
• Display a balance sheet for each person

The current version has been submitted to the homebrew catalog --
get it here.

License: This app is licensed under "Creative Commons, no derivative works".
This app might someday be sold in the app store for a small amount (~1$).

Please provide feedback and rate the app on precentral!

Changelog:
2009-09-21
Initial release 0.1.0
2009-09-23
Release 0.1.1
* Ability to mail balance sheets
* Changed some navigation
* Version checker added
2009-09-30
Release 0.1.2
* Choose people from contacts
* Clarified balance resolution
* More polished interface :-)
* Fixed a mean bug preventing the app from running on V1.2


ToDo
* Make Date editable
* Make amounts in payments editable

i take no credit and originally found here:

Code

http://forums.precentral.net/homebrew-apps/204048-sharethecosts.html