I use firefox, and over the last few days I've been trying to download a 900 mb file, with my internet connection speed it should take about 2 hours, however I'm having a few problems with my internet connection and it goes down every so often making it impossible to finish the download in time. After getting the internet back up again I always have to start the download all over again, the worst time as when I was 15 mb's from completing it, and it crashed. Is there anything I could do so the download would save its progress when the net shuts down and continue on from the point it was stopped?