Even though this application doesn't really do that much, it seems very useful. After some testing I'm definitely considering scanning my collection of receipts I still kept for warranty (so I can throw the paper originals in the bin)!

I just have one small gripe. On each use session, it tends to crash the first time I try scanning a receipt (it crashes immediately after having started my scanning software, I'm using a HP PSC 1315). After reopening it, it works fine though. And my experiences with HP software on the Mac are not that good to be sure this is the app's fault and not the HP software's!