Using slideshare

Slideshare is simular to Scribd, all you have to do is create a powerpoint, after you have created powerpoint save it and go onto Slideshare amek an account on Slideshare and simply upload your powerpoint.

Once you have uploaded it and clicked share and copy and pasted the emedded code into the html bit of your blog post, it will play like a slide show on your blog where you just click for the next slide.