Is it possible to watch the Crash Course on a Pocket PC/Mobile Phone?

You should be able to watch the Crash Course on a Pocket PC/Mobile Phone, but you may need to download and install Flash Lite on the device first.

Click this link to view a threaded conversation about Flash for Mobile devices on Adobe's site.  Also here is a page to download Flash Lite for Windows Mobile: http://www.adobe.com/devnet/devices/wm.html