If only the technology existed to deal with the level of nitwits on the net, then:

On eBaums World anyone who entered the comment of 'fake' would immediately have their monitor explode.

On MySpace, anyone that had so much crap on their page that it took over two minutes to open would be digitally castrated.

On Wikipedia; an ass that attempted to re-write an entry as a prank would be subject to other people re-writing their life.

Any person on any site complaining about how Obama won will be banned from the 'net, for life. The election is over. Deal with it.

Anybody under the age of 18 trying to give ranting lectures about the value of life experience would be forced to go to www.corner.org/dunce.

Weather.com would work.

So would Mapquest.

If the church can transubstantiate wine for blood, then people should be able to PM confessionals.

Yahoo!Answers would help.

You would be able to sell your soul to the devil on eBay...and get positive feedback for it.

Not everything on PostSecret would have that formulaic two-part 'I did this...so that...' format.

All rep points on all sites would have the notice 'WARNING: These points don't mean shit.'

All webcam/slutfinder sites would have the warning 'Of course there are not hot horny milfs in your area. We're selling you a fantasy...idiot.'

And finally, all IM services would have an alert to warn you when....

   ...that 'teenage girl' your talking to is actually a fat 50 year old man.

   ...that 'woman' you're talking to is actually a twelve year old bit of jailbait.

   ...that 'nice guy' you're talking to is a stalker/pedophile/addict ... or just really in the closet.

I'm Dominus and I'll be ranting here all week. Try the veal.