After I imported an existing download, the average download speed for this torrent was over 2.5 Mb/sec. (I wish that was true:)) I think it confuses the speed of reading from hard disk with download speed. It would be nice if you guys can make it ignore the harddrive read speed and estimate the download speed only using the download speed.
Svn from yesterday.

The problem is to calculate average speed you need time, if we import a download, we do not know how much time it took to download that data. We need to take this into account and do not include the imported data in the average speed calculation.