Work on the blog today; new page, updated pages, new link.

We added a Teachertube link to the sidebar.  Teachertube is Youtube for Teachers that also contains audio and text documents dealing with teaching.  It also has student submissions.  We had some issues with Teachertube if we were signed into a Google account.  If you cannot load Teachertube please log out of your google account and try again.

Updated the Microsoft Office and an Alternative page;  Renamed it and included Skydrive and Google Docs as realistic free alternatives.

Updated the Skydrive page to more accurately refelct the full usage of Skydrive.

Added a Pdi page which you can see here.  It's a work in progress but we wanted to start encouraging everyone to consider using it rather than wait until it is finished (could take days or weeks depending on when we have time...).

Updated various pages to reflect changes in the way we interact with Pdi.

Went around and started making sure links all open in a new browser tab or window.

Updated a few dead links to send you to the new web address of certain pages.