Builds reports in real-time, as you work (as opposed to additionally taxing your system during month-end, week-end, or even just overnight) (and, no, we're not even kidding), delivering reports automatically to whomever you want, whenever you want, and in whatever format you want (xml, xls, xlsx, ods, pdf, jpg, and on and on), including with compression and/or encryption, and by whatever means, including e-mail, web, (s)ftp, sshfs (on appropriately configured Linux systems), or good old USPS. (Yes, they do still do that.)