I'll post the same thing here that I posted on Digg yesterday.
This was the first month Telenet was offering an Unlimited (fair use) subscription (the previous download cap was 100GB). I'm sure many people tried to download as much as possible just to see if there was a hidden download maximum and if they would get capped at a lower speed.
The real mass downloaders are on different ISPs that have offered unlimited for many years now.
And FTA: Telenet has not posted this information as a complaint of what they have to deal with, but to give us "a better picture of what exactly is possible with this new way of surfing."
FYI Turbonet costs 61 per month for 30 Mbps download & 1,25 Mbps upload speed. Fibernet is a bit more expensive for 50Mbps