If you love SQL and Perl or are a bit of a masochist you could look at SQL-Ledger or Ledger-SMB (fork of the former). It's relatively well tested. They are web

If you love SQL and Perl or are a bit of a masochist you could look at SQL-Ledger or Ledger-SMB (fork of the former). It's relatively well tested. They are web interface programs (a bunch of CGI scripts in front of a postgresql database) so you can let non-technical people drive them.