Generally yes, subject to a few limitations. To quote from the "End
User License Agreement for Microsoft Online Content" that you agreed to
abide by when you accessed the Microsoft site:
1.2 License Grant for Media Elements. The Software may include certain
photographs, clip art, shapes, animations, sounds, music and video clips
that are identified in the Software for your use (together "Media
Elements"). You may copy and modify the Media Elements, and license,
display and distribute them, along with your modifications as part of
your software products and services, including your web sites, but you
are not licensed to do any of the following:
* You may not sell, license or distribute copies of the Media
Elements by themselves or as part of any collection, product or service
if the primary value of the product or service is in the Media Elements.
* You may not grant customers of your product or service any rights
to license or distribute the Media Elements.
* You may not license or distribute any of the Media Elements that
include representations of identifiable individuals, governments, logos,
initials, emblems, trademarks, or entities for any commercial purposes
or to express or imply any endorsement or association with any product,
service, entity, or activity.
* You may not create obscene or scandalous works, as defined by
federal law at the time the work is created, using the Media Elements.
In addition, you must (a) indemnify and defend Microsoft from and
against any claims or lawsuits, including attorneys' fees that arise
from or result from the licensing, use or distribution of Media Elements
as modified by you, and (b) include a valid copyright notice on your
products and services that include the Media Elements.
