July 5th, 2007 
upload a PPT file and link to it from my blog
The blog service providers mostly don't allow uploading ppt file to their space.We should find a free web space and upload our file to the space.
We can use FREE file upload service listed here to upload our presentation to web.
http://www.mediawart.com/
http://www.filepimp.com/
http://www.websamba.com/
http://www.250free.com/
http://www.geocities.com/
http://www.angelfire.com/
We may also convert the PowerPoint presentation to Flash to enable visitors view your presentation online. For the best presentation effect, we had better upload both the resulting flash and the ppt file to a free webspace, then embed the flash to your blog with the ppt file link. By this way, the visitors of your blog not only can view your presentation flash drectly online but also download the original ppt file to view it on their own
computers.
more details about embeding Powerpoiont into web or blog in
http://www.sameshow.com/forum/viewtopic.php?t=2027