The only ones I've tried so far are SiteAdvisor and WOT. Mostly, I use Yahoo as my search engine and they use SiteAdvisor to add some protection. Plus, I have Spyware Doctor and Windows Live OneCare. Was satisfied for the most part with SiteAdvisor until their recent update. They don't seem to be in much of a hurry to fix it.
Not sure if you're referring to Computer Hope or not, but we actually just realized our change to green a little while ago. There's not much discussion going on yet (it's pretty late), but I'm pleased with the change and I'm sure our other members will be as well. Our administrator is currently out of town, but when he returns, this will certainly be some good news for him to come back to. On behalf of CH, I thank you for your help in this matter.
Now, if only McAfee could get this toolbar issue fixed, we'd all be set! Heh.
Oh, and just a note to everyone reading this thread...I would suggest avoiding LinkScanner like the plague.
Ha ha, silly me. Well, regardless, it's still appreciated. Heh.
phantazm, Yes, I am referring to XPL's LinkScanner (now in use by Grisoft/AVG). In my experience, the program has been nothing but a burden. It's a resource hog for many people and it often greatly increases the loading times of web pages. And like paullotion noted, some people have had trouble with it breaking their LSP chains. It's not nearly as bad as the AVG version, but I still wouldn't recommend it. But hey, if it works for you and you're happy with its performance, then I guess you don't have anything to worry about.