When buying a digital voice recorder it is a good idea to shop carefully. Depending on how high a quality you make your files it can really eat into your hours of recording time.
Some recorders are capable of holding multiple file formats because of their storage style. This could be great for business people who want to record notes while carrying around PDFs.
Some other things to look for include voice activated recording and transcription software. Not all digital voice recorders have these features, but they are very handy.
Does anyone else have any other tips for buying a digital voice recorder?