Semi-homework related question: How to make Ti-83 plus say "mem cleared" without actually clearing all program/app memory?

Seriously TI -- it's 2012. The TI-83 Plus has a 96 x 64 resolution LCD. Are you kidding me? You're selling a "graphing" calculator in the year 2012 with about as many pixels as I have fingers?

My first graphing calculator, a TI-83 Plus, which was the standard at the time, cost my parents $100 over 15 years ago. Guess what?

Texas Instruments released the graphing calculator in 2004, and continues to sell it today. The base model still has 480 kilobytes of ROM and 24 kilobytes of RAM.