You may don't know SameShow has upgraded to Wondershare PPT2Flash (http://www.sameshow.com/powerpoint-to-flash.html), which provides better experience to convert PowerPoint to Flash with great features.

Learn more about Wondershare PPT2Flash:
http://www.sameshow.com/powerpoint-to-flash.html
http://www.sameshow.com/powerpoint-to-flash-pro.html

New tutorials to convert PowerPoint to Flash:
http://www.sameshow.com/forum/viewtopic.php?t=1514
http://www.sameshow.com/forum/viewtopic.php?t=1515

:)