Blog Gadgets

1. Virtual Pets: I think these are a cute way to add personality to a page. The one i have is the fish, because i think their prettier than the cartoon ones.

2. Random Images: especially if the images apply to what your blog is about.

3: Random Quote generators: Can be good for emphasizing upon whatever it is your talking about

4:Statistic Generators: if you have a math blog, or technical blog, or something like that

5: The temperature converter: Perhaps you mention the temperature or something, or start discussing weather, a lot of the world (Everyone else, right?) uses Celsius and Metric, so it could be considered helpful to those curious or foreign audience