Below is top ten web provide free button, this is very useful for your website or blog
Add to Any
Add This
ShareThis: I use this now maybe next time I will change to another ;)
Socialmarker Bookmarking Button
Onlywire
Bookmark Me Plugin
Social Bookmarks Plugin for Wordpress
Share it!
Sociable
SocialMarking
You can see my social bookmarking button below my post. This use for share your post to popular bookmark storage. Small utility will help us to share with friends, network , or publish to the world, or simple just store in web bookmark like google, or digg...