snap shots poll, maybe in future

ok the poll about snap shots is closed. Results are: 50% and 50%
It's natural now I'm going Template > Page Elements and remove the snap shots . .

Sometimes they make slow-down the loading of the blog and this is no-good for a blog.
If you think previews of external links are indispensable, you can leave a comment.
Maybe in future I'll use them again. But not for now