If you are a Wikispaces user and your school still insists on making you use Internet Explorer 7, take note that in April Wikispaces will be discontinuing support for IE7. You can read all of the details here.

Besides being able to see all of the content on your favorite websites there are some other practical reasons
for updating your browser. If you’re not sure which browser you’re
using or which version you’re using, you can find out by visiting What Browser?