Kendo - 7:30 am on Apr 26, 2013 (gmt 0)
A lot of links, especially media links using players/viewers designed for web play, will not function when viewing locally in some browsers. That can be expected and it has always been that way. For some it can be by design.
If you want to test locally, install a server on your computer. If using Linux you will find it quite easy if you enable Apache and install Webmin. On Windows you can enable IIS or install a PWS (older versions).
Then you visit your content at [localhost...]