Thing 12 (23): Add a Widget

I see how widgets enhance a blog or personal site for reference needs. iGoogle is built on this principle. With a blog, the widget has to fit your need or focus. I'm still learning how to maintain a home page on a blog, if that's possible, so as to post widgets that are always available. Is that possible? I did post the global counter on my blog. With collaboration globally, that could also be used as part of Social Studies units.