One feature of Twitter that I have been using extensively and find very useful is to ‘favourite’ a Tweet. (whoops – for all those down south ‘favorite’). Depending on the program you are using to get your Twitter feed, ‘favouriting’ a Tweet is usually very easy. With the constantly expanding number of people that you follow you need some way of following up those URLs that are being given. You wouldn’t be following them if they weren’t right? I have 2,877 favourites at this point and they give me a huge resource to followup whenever I get a few minutes. Anything that is valuable gets moved to Evernote for future reference. (Evernote use is another story). If you have an iPhone or iPad then the movement and view of resources is ubiquitous. Any place, any time. A very good learning experience.