With that said I managed to install it (the Nokia packaged libdmtx has a slightly different name so PhotoAnalyser conflicted, shame Ovi doesn't tell you why things have gone wrong and instead blames it on a "failed download")... anyway... Certainly it doesn't have any scan history, which is something I would want and I see there (currently) no barcode lookups for e.g. EAN. So I'll get a developer-aimed version of mBarcode and PhotoAnalyser up asap for people to try (and for people to mess about with the QML, which I hate!)