Blog Widgets

Wow! Have you ever Goggled "Blog Widgets"? I can spend days going through all of those that magically appear on the search page. Where do people find the time to create those little bits of techomagic? I would research the "How-To's" and maybe create one myself, but, not today. I just don't have the time. Do people make those for a living? Maybe, or, is it a hobby? Who created the "Blog Widget"? Hmmm, that will just have to wait until I either find the time to research, or I catch the widget bug and attempt to create one. Very interesting!