I noticed this is a problem, its just overwhelming and doesn't really even serve the poster who puts up 5 or 10 or more "cut and paste" items at a time.
To name names , well, just take a look at the Conspiracy forum and you'll see.
he/She even answers them himself, its really sort of sad.
KSomeone mentioned this to him, but got lambasted with personal attacks by the same offending spammer guy.
I also agree that when articles are posted, its the proper thing to do to add a personal comment with it to show if you are for or against the article. Otherwise its sort of confusing.