Down to Split (D2S) is a Rails web application that helps people manage their finances. Users can track the purchases they make, compare expenses to a weekly budget, split costs with their friends, and find the lowest price for an item at nearby stores.
(Usage instructions coming soon...)
Originally created for Apt. 304 by Apt. 304. :)
For problems, contact the D2S team at downtosplit [at] gmail.com.