Why the Ads?
TI-89.org isn't cheap. I'm an 18 year old high school student running the site for the pure fun of it. I'm far from rich and this site costs money to run. I'm running a few ads across the site to try and make up a little bit of this cost. I understand that really no one likes ads (including myself!), but this is the only way I see that I can make some of my money back from providing you this great resource.
If you're interested in super cheap, targeted advertising, check out the Advertising Info page. You can also donate money directly using the paypal button below.
