The more votes a link gets the more prominent & fascinating the web page is.

Superior to Spyware: Spyware monitors customer's surfing habits & compiles his profile. These classified profiles give dealers the picture of user's mind & aid them to present ideal & suitable advertisements as per user's taste.

Consumers themselves create their own profile in social book marking sites without knowing that what they are basically doing. By polling for a web site or news item, the customers claiming "This is of taste to me". An individual can very easily recognize buyer's concern by number of bestowed votes and may generate his right profile thrivingly.

In various web sites polling history is openly displayed. Going to any buyer profile can introduce you to their selected write-ups. You will even find what is in customer's mind.

Even though number of these websites claim not to leak your confidential information but yet they feel free to do anything with the precious information unobstructedly.

Huge search engines & big portals which may compile this kind of personal message are under massive common analysis considering a security of such kind of data, but still social bookmarking sites stayed below a radio detecting and ranging.