Making A Tag Cloud: The Easy Way

I haven't updated my blog since June and I felt like I have to change things around here. And so I did, but my problem was how to make a tag cloud. I searched for better instructions but found none. Well, I found some handy stuff but not quite handy as this one:

http://phy3blog.googlepages.com/Beta-Blogger-Label-Cloud.html

Hope I helped some of you who're trying to look for the easiest way in making a tag cloud. Ciao!