Anyhow, they've been slowly increasing disk quotas and monthly bandwidth allocations for a while now, both in lumps and with a sliding scale that gives you more the longer you've had an account. I've been there a little while so ours has been creeping up pretty regularly.
But today they increased diskspace fourfold and bandwidth eightfold, and will host an unlimited number of domains. I now have 64GB of disk space and 1.7TB of monthly transfer for $20/month. I can't imagine what I would do to use 1.7TB of monthly transfer a month. And it's going up by 16GB/mo every week. To top it all off, over the few years I've been there I've referred enough other people to cover a good chunk of that $20/month. (And to top that, I got the $32/mo package for $20/mo because of a sale that was on when I signed up. Account comparison here.)
That's beyond generous and into bizarre. 1.7TB/mo? That's 5.2 Mb/s sustained. That's someone downloading my full 64GB of disk space every day and a half. Crazy.