No alert from Firefox or NOD32, but for downloading u should install a downloadmanager, which could be a risk.
I would suggest to use jDownloader, worked for me, even I had to retry a few times
New version is good.
Please, for us mortals, which map should I use to China I'll be there visiting. I found the Garmin City Navigator China NT 2011.11, but is too complicated to download. I also saw the china version 2011.11-2-JCV. zip (1023.6 MB). This easy to download. I ask: what is most suitable for download and use?