It’s a Web app permits you to transform presentations into talking videos by utilizing a text-to-speech conversion engine with numerous voices readily available in numerous languages. You just modify the text that has to be spoken on any one slide and SlideTalk does the rest.
Last video are published easily on SlideTalk.net, to YouTube (with credits) and can likewise be downloaded (extra-credits).
Remember that videos are very good for lead generation purpose: youtube videos rank better, and can generate a flow of new leads everyday.
Supports PowerPoint and image files.
Free variation readily available. Restricted to 30 slides.
Buy credits at apx $8 per presentation (30 slides) to do more.
Prices information: http://slidetalk.net/Home/PricesCredits
My comment: Fantastic resource to produce valuable video material from your presentations. Effective, simple-to-use, reliable. Extremely recommended.