Kudos to the Google Blogger team who have done an excellent job of providing great tools to do all kinds of customizations to one's blog. It's quite user friendly and also very flexible. I know there are better products than blogger which provides almost all possible customizations, e.g. WordPress, but I guess for bloggers like me who do not have a constant urge to write something :), these tools are good enough and keep you motivated towards the main objective of blogging, which is to express your opinion about blah and do not waste time in learning all the fancy stuff. I strongly encourage everyone to try these new features released by the Blogger, if you haven't already done so.
I hope the Blogger team will keep innovating and will make this product the de facto product in this field.