cpHotline.org ASACP: Association of Sites Advocating Child Protection
the best thing you can do is to report that url at one of the above sites...
reading back through a lot of the previous posts I see repeated comments of how can you mistakenly download this stuff on gnutella...
well, its really according to how and what you download...
there
are mislabeled files aplenty...and there are plenty that are not named in a way that easily identifies them...and there are those that are named in a way that is impossible to determine...
let me give a couple of examples...and fyi I am just making up the particulars...
OK...you are a 'normal' male and like seeing naked humans of whatever sex attracts you...or maybe you just like viewing pictures that others have taken and put in their shares (I would fall into the latter category...there are some really nice pictures of places I will never see in person floating around)...
1st category: so you download some images that are obviously soft porn...you decide those are pretty nice...so you choose to browse that user's list and choose to download all the pictures whose title begins with Mary, or somesuch...well it is quite possible that one of those Mary pictures is of a naked 12 year old...
2nd category: you just blindly start downloading images with names like DSCN_XXXX (where X = a number)...yeppers, there are plenty of CP images floating around with those identifiers...sure, there are WAY more innocent images with those titles, but the CP ones do exist...
when one finds a user who is sharing CP with those types of titles they are most likely one of the 'real' pedophiles...the best course of action one can take against such people is to
take a screenshot and make a report to one of the above links making sure to give an exact time/date of the event...many make false statements about the ability to ID somebody by their IP addy...well, when one has the exact time/date of that addy its owner at that moment
is identifiable...by taking the screenshot and sending it off you are giving that agency the proof needed to do something about it...