The software won't download

Geoforce:
Twice I did the contribute and DL from my PayPal Account

Thanks for your support of the Arduino project!

Geoforce:
In all attemps, The zip file shows up in the download list on Safari and it says "Preparing to download", it then proceeds to download 150+ Mb of something at which time it stops sending data, but it never creates a file. The item in the DL list remains apparently active and never completes although no more data comes down. If I try again, the same thing happens.

It seems to only be this download, as I downloaded other stuff from other sites between and after these attempts with success each time.

Check to see whether you have enough free space on your hard drive.