Poll: Do you use SPAN and DIV tags?

The SPAN and DIV elements don't seem to get as much interest from web designers these days in favor of more semantic elements like ARTICLE or MARK, but they still serve a purpose. I use the DIV element when I need to style a block of content but not for any semantic purpose. And I use the SPAN element to style in-line blocks of text. Do you still use these elements or have you switched to others?