I've long enjoyed the reasonable prices that my web host, NearlyFreeSpeech.NET, offers, not the least of which has been their $1/GB bandwidth rate. But as my bandwidth has slowly but steadily increased, my costs have slowly increased as well, to the point that a significant amount of my charges are for bandwidth. Here's a graph showing the breakdown of my hosting costs for the past year:

At this rate, I'd just keep paying more and more for my site, and the pay-for-what-you-use pricing model would no longer be worth it. Not without some big change, anyway.

That change has arrived.

The folks at NFSN have long been aware of the relatively high costs that its popular sites incur, and now that they've gotten some savings on bandwidth, they've decided to pass it on to the customers who need it the most. Now only your first gigabyte of bandwidth costs $1: from there, the cost per gigabyte will go down logarithmically. Once your sites have accumulated 10 GB worth of transfers, you'll be charged $0.50 per gigabyte. By the time you hit 100 GB, it'll be $0.33. Of course, the decrease is smooth at every value in between, so, for example, you can expect correctly to be paying about $0.62 per gigabyte once you've racked up 4.13 GB worth of transfers. The savings continue until you've accumulated 10,000 GB of transfers, when the cost per gigabyte will be fixed at $0.20.

For the more mathematically inclined, the cost per gigabyte as a function f of gigabytes transferred x is as follows:

I've been playing with my graphing calculator to see what my savings will be. Of course, it helps to have some real numbers. I know that the bandwidth cost for my site during the past year was $53.72, which works out to 53.72 GB of bandwidth. Now that this new pricing plan is in place, my next 53.72 GB will cost $24.39, and the 53.72 GB after that will cost only $18.55. (I knew calculus would be helpful in real life.)

I've fallen in love with NearlyFreeSpeech.NET all over again, and I recommend them to basically everyone (except people who need stuff like SSL and e-mail, which they don't offer).

Super Bowl XLII is tomorrow. Have a look at Super Bowl logos from the past.

This is pretty cool: The Freecycle Network is all about giving away and reusing stuff so it doesn't go to waste.

And, to finish this post, something you've always wanted to know about but have never been able to because you didn't know what it was called:

Shave and a haircut, two bits!