Keyboard: Gateway KB-0401, came with the PC. And like the PC, it's around 7 years old, or at least old enough that it connects via PS/2. It has a few useful features like Cut/Copy/Paste/Calculator shortcut buttons, as well as some media player control keys that I've rarely used. The lettering on the left Shift and Control keys are partially or completely worn away, and unfortunately the adjustable supports on the back got broken off when the keyboard tray on my desk decided to collapse one time. But still, it's a rugged old piece of work that I'm quite used to.
Mouse: Wavetronix n2 O5 UP. I'm not exactly sure how I came into possession of this mouse, but it's Nebraska/Huskers-themed, so it must've been through school somehow. A pretty standard optical/laser mouse with scrollwheel+Back/Forward buttons on either side. I know people might expect that I'd have an oldschool trackball mouse, but I actually ditched the one that came with my former PC back in 2000, in favor of an Intellipont optical mouse that served me well for 7 years. I went through one wireless mouse and one other wired optical mouse after that, but both of those failed in short order. So I figured, "Why bother wasting money on another new POS mouse? I'll just use this one that's been sitting around."