Blog by Sumana Harihareswara, Changeset founder

04 Sep 2006, 16:23 p.m.

I Thought I'd Never Need My TI-85 Again

Hi, reader. I wrote this in 2006 and it's now more than five years old. So it may be very out of date; the world, and I, have changed a lot since I wrote it! I'm keeping this up for historical archive purposes, but the me of today may 100% disagree with what I said then. I rarely edit posts after publishing them, but if I do, I usually leave a note in italics to mark the edit and the reason. If this post is particularly offensive or breaches someone's privacy, please contact me.

How to use Google as a calculator. Tip: Don't try using π; just type "pi".