I tried out one of these pens and they are very nice to write with. Apart from the little love hearts on the side that you can hardly notice(I am male) there is absolutely nothing wrong with these pens and my girlfriend had stolen most of mine as she loves them too!
As a young lover of music, my ever growing music collection needed a back up. It serves it's exact function and is well worth the price. No problems so far at all, had it a month or two. It's capacity enables you to store a hell of a lot, for example my 20,000+ songs have taken up about 2/10th's of it's capacity.
Furthermore, it serves as a great back up to all of my work and projects I have going on, and its compact and transportable nature make it very worthwhile. Recommended to anyone!