Microsoft Desktop-3000 Wireless Keyboard & Mouse $16.99+$5 S&H

Things I hate about it:
1. The mouse wheel is completely smooth. If I play a first-person shooter, and I want to switch weapons with the mouse wheel, I get no tactile feedback, and what would normally be one click of the wheel translates into me switching from my first weapon to my third weapon.
2. I can't press spacebar, e, and 4 at the same time. For me that is a problem because unlike most first person shooters that use WASD for up, left, down, right, Tribes 2 uses ESDF. Spacebar is to ski, E is forward, and if I want to change to weapon 4 by pressing number 4, it won't happen if I am also going forward and skiing at the same time.
3. The Esc key and the F1-12 keys are way too small. In addition, the space between Esc and F1 is the same as the space between all of the F keys, making it difficult to find the Esc key quickly. On a traditional keyboard, there is extra space between Esc and F1.
4. There's no way to find out by looking at the keyboard if caps lock, num lock, and scroll lock are on. In order to save power, there are no lights for those locks. If you install the software, if you press any of those buttons, a message on the screen will tell you the state of the locks, but after the message disappears, there's no way to tell. It's not a bug though, it's a power saving feature. LOL!