Welp, idk what webtrust is, but the /wg/ board on 4chan is where I get all of mine.
Web of trust: A place where you can rate how safe the site is. You can also block research if you want it to.
Sounds like some stuff over-protective parents put on computers. Like if you watch research, you're gonna get cancer or something. forget that.
4chan's wallpaper board actually comes up with the most awesome stuff.But if you don't feel comfortable going there, try deviantart.
Deviantart's ads tried to exploit my browser. I'm gonna go in there with adblock.