As part of our library's 23 things project, one of the things we were asked to do after making our own blogs was to comment on each other's blogs. I have been doing a lot of this but forgot to mention it here. Commenting on each other's blogs has been a great way to share common interests as well as to help each other out with the technical side of the project. I've really enjoyed the room to give and receive feedback between colleagues.
I've been on holiday the last three weeks but managed to set up Google Reader and subscribe to digg.com
I've yet to explore these much but will report back when I have.