Custom fit your iPod earbuds with PodFitKit

Now here's an interesting concept: a custom fitting kit for the stock iPod ear buds (or any ear buds, for that matter). The PodFitKit is a $9.95 batch of pliable silicon you can apply to your ear buds while in your ear, in which case it hardens into that perfect just-for-my-ear shape. One positive side effect the company states is that, if properly applied, the PodFitKit will create a more enclosed space and give you a better sound experience by blocking out most external noise.

I've seen kits like this before, but I've always felt queasy about putting a $10 batch of goo in my hear. Has anyone else used stuff like this? We'd love to hear your thoughts on the experience.

[via MacMinute]