PTP Project Ideas

For my PTP projects I'm planning on exploring Pinterest and Diigo. Diigo has interested me from the beginning and I think it will be very valuable for any class I teach. Letting student follow things I'm finding for their classes and even following other things teachers find and vice versa will be very valuable. I am also trying not to get into Pinterest mostly because many people claim they are addicted. I don't have time to be addicted to something but if it's for a project, we'll see if I can get in an out quickly. I need to know what all the buzz is about too! I'm excited to learn these new technologies!