I've actually been working on something similar, on and off for a few months. I work for an accounting firm, and we often need to scan and search thousands of i

I've actually been working on something similar, on and off for a few months. I work for an accounting firm, and we often need to scan and search thousands of invoices. I have a variety of ad hoc solutions slapped together, but an integrated, locally hosted document management solution that isn't an uber-expensive ediscovery service would be amazing. I just haven't had the time to do it myself. Meaning what you're developing could be useful in an enterprise context as well as for personal finance.