I thought this was a pretty cool mod. Nice little something extra that's easy to add to your case to give it some "flare." Heh.

"There are many different modifications to add appeal to you’re case. Why not add something to you’re computer feet to make them stand out. Just like you would buy a new pair of shoes, you want something unique and noticeable. Most likely you have the same feet that came on the case, the boring old black or beige feet with no height to them. The LED Acrylic Footstep Mod (Blue) adds stand out appeal with bright glowing LED’s hooked to the feet."