Access to Google and FB contacts
I love what you've created! I've been looking for something like this for years, literally - including crafting my own simple application for similar purposes (other apps didn't have "multiple people paid" options etc.). Your app is something that finally meets all my expectations. Keep up the good work!
The only thing that annoys me is that I don't get auto-suggestions when entering my friends' emails. Sync with GMail and Facebook contacts would be great!
If you go to your account settings on web, you can connect your Google account to your Splitwise account and we will pull contacts for inviting friends from there. We do not currently plan to support Facebook friends at this time.
Marshall