both types of spiders are good with few exceptions.
I like the real ones because I would rather have a bird-eating spider living in my house than even one small roach (the insect kind...the other kind is welcome anytime!)
And beyond the black widow, brown recluse, and some stupid banana spider we don't ever have to worry about, no spider is dangerous or particularly agressive...
and the internet spiders are cool because they keep the web linked to the site via search engines...