I'm just amazed by now, the number and range of wordpress.com themes now available. Do you preview each of your blogs whenever a new theme is released?
I do it for about 90% of the themes. And I'm only tempted....5% of the time to change. (which I haven't for my blogs in the past 12 months or more, depending on which blog).
But it is fun to go into the WordPress.com Themes closet and try on different "clothes". :)
The blog I need help with is cyclewriteblog.wordpress.com.