cssBeauty already has a gallery. There is no point competing in the forum with it.
Though, I like the first site you mentioned. I've seen it on some css gallery, maybe on this site or another. For some reason, I like the sliding effect, though I hate slider phones.
I hate the second site. It's unreadable. The font looks like 5pt on my resolution. Though, the overall design isn't bad.
I like the overall feel of the website as I am a blue addict too, yet I could not help but notice some sort of tech bug. It's a common habbit for me to stress-out forms over the web, especially contact ones. My urge to click 'submit' without filling out anything was too great.
Wouldn't you consider some additional code to notify dummies of that, or do you enjoy receiving blank emails. I know cases where that can be a serious security issue, so if you have the time please look into it.