Using blogging in your classroom

How might you use blogging in your classroom?  What could be some of the benefits of blogging in the secondary classroom?  What could be some of the drawbacks?  Think about your current curriculum, what are some areas that could integrate iPads to improve student learning? 

Posting with a Picture

Here is a picture of my dinner plate.  I took this picture using the Blooger app that has a built in camera function.  I thought this could be really useful for blogging on the go!  What do you think?