This is really annoying, it just randomly started recently. Every couple days, it will loose all the cookies for random sites such as forums, forcing me to have to relogin. Anyone ever seen this before? What causes it? It's quite annoying.
Well that sucks, it looks like it has to do with the setting to accept 3rd party cookies. If it's turned off, then some sites don't work. I turned that off in hopes it makes it harder for Google to track my every move on sites that have google ads but guess I have to keep it on. That blows. Seems it's a very flaky setting as it was blocking actual site cookies for lot of sites.
I'll have to try that, I'll see how that goes. For now I just have 3rd party cookies back on and I explicitly put a deny on Google, but I'm sure they're not the only ones that spy on you so I'll look at that ghostery add-in as well.
You'll be shocked at the sheer amount of tracking and ad garbage that Ghostery reveals on some webpages. I know I was when I first started using it.
Ghostery does cause some links to not work properly, though, so you do have to disable it from time to time on some websites.
It also provides an ethical dilemma. It breaks ads in many sites, so you're left with the choice of supporting the site and getting tracked, or blocking the trackers and screwing the site owner. I don't mind ads when they aren't obnoxious, so I like to leave them on with sites I like, especially the smaller sites. I haven't figured out the best approach to this as of yet :^/