Here's something sweet from Hard Candy. This Kaleidoscope Eye Palette gives you nine eye shadows for a remarkably reasonable price of $22. When I saw the cost, I had to double-check that the palette actually came with product inside, and much to my delight, it does.
Some of the colors would work for everyday wear, while others are a bit more out-there. So if you never wear sparkle or shimmer, this isn't the palette for you. If, however, you like to try bold colors now and then, what better way to do it than at less than $2.50 per shadow?