the author of this app says:
This is a programmable scientific calculator with ten memories and many scientific functions, hiding behind simple interface that requires only 17KB of RAM.
Doc Callahan takes a look at three free scientific calculator programs for Windows in this week's The Sweet Stuff: Software
Casio's full color graphing calculator is sure to get a math nerd's knickers in a twist.
iPhone photo-sharing app Instagram was recently the big buzz when Facebook bought it for one billion dollars.
Understanding how many of the Twitter functions we know and love came to be.
Andy and Sean discuss how memory upgrades help improve your computer's performance and the pitfalls you should avoid.
Andy and Sean dip into user-submitted questions and answer a few, including ones on iTunes cleanup, Android keyboard replacements, RAM upgrades, running Windows on the Mac, and getting your Wi-Fi Kindle onto the network.
We explain the anatomy of a motherboard. Includes an overview of components such as RAM, processors, graphics cards and more.
Andy and Sean debate where you should design your own or buy a pre-built computer.
Andy and Sean talk about hardware upgrades for your computer.
Doc's top four free Android apps perfect for students