Wallet formerly sold and supported by Acrylic Software appears to have died on May 1st, 2013. The app no longer syncs its database no matter what method is attempted. iOS devices running the app go through the motions, but nothing happens. Macs on the other hand display this error: SYNC FAILED Dropbox connection failed (The operation couldnt be completed. (dropbox.com error 400.)). Note sure if the problem is with the app or Dropbox. Since the app isn't supported any longer I'm probably SOL.