SkyDrive just made some announcements. New applications for Windows Phone, Windows, Macintosh, iPad and iPhone to easily sync your files between these platforms.
Download the apps at https://apps.live.com/skydrive:
Besides the new applications/updates they also made a very important change: your free storage will be reduced! Each user will now have 7GB of free storage instead of 25GB for free. Unless you take the limited free offer to keep your 25GB.
To claim your 25GB just go to www.skydrive.com and click the message on top:
If you still want more storage you can buy it, with a maximum of 100GB (for now):
Update 2: added the image after you sign in to skydrive to claim your free storage Update 3: added screenshot from storage manager where you can also buy extra storage space. Update 4: extra screenshots + info link Update 5: updated the article
Microsoft Mouse Mischief: letting you insert questions, polls, and drawing activity slides into your lessons. Students can actively participate in these lessons by using their own mice to click, circle, cross out, or draw answers on the screen