These podcasts are part of the NPR Education Podcast that is free every week. I know not everyone is a huge fan of NPR but they really do high-quality, in-depth journalism.
This guy has a huge list of sites bookmarked and most of them are directly related to education. For example on of his top tags is "special education" of which he has well over 500.
This reading-tips widget is wordy so may be more geared towards parents. I might make my own reading tips of the day/week for my wiki for the parents and students to look over and have a review in class. The science for kids widget would be fun to use to have maybe little mini projects about their favorite piece of new science news.
I'm most excited about having my own classroom Wiki. My favorite teachers that my son has had have been the one's who communicate well with parents through technology. I know how helpful it can be to be able to keep up with what's going on in the classroom. I'd have assignments and homework reminders plus lessons for students who (legitimately) missed a class. I'd also love to have password protected pictures of the students on special days for the parents who can't come and take their own pictures. I also might link to my own blog for extra news and up-to-date information.
I also liked getting to use Publisher which is something I've not really done much with before. I think it would be nice to be able to make custom, high-quality posters, signs, banners etc. I feel like students learn to tune out those typical school posters and might really pay attention to ones that are unique, on their level, and interesting.