Fancy Animation Effects from CSSTricks

Was reading an article on CSS-Tricks today, and noticed a couple of subtle (but effective) animation effects here and there.

[swf src=”http://siosism.com/wp-content/uploads/2011/11/css-tricks.swf” width=600 height=300]

The above video highlights some rather smooth roll-over effects, whereby a logo slides in from the right of the panel you place your cursor over.

[swf src=”http://siosism.com/wp-content/uploads/2011/11/css-tricks2.swf” width=600 height=300]

This video shows a very subtle shadow fade on roll-over, over two panels, at the end of the article. Some people might not notice this, or appreciate it, but I certainly do!

Know any other sites with subtle, yet effective, animation effects?