Share Web 2.0

How do i stop people from being able to read my wall posts on facebook?

I keep getting total randoms/strangers following me on Twitter. How do I stop this from happening?
I know that I can just block everyone who tries to follow me, but I’m just too lazy. Is there an easy way to stop randoms from following me?

WordPress Autoblog Plugin

I never blogged, I was always concerned people could steal your ideas. Any thoughts to why you do or do not blog?

Whenever i write something on twitter it comes up on myspace. How do i stop this, i managed to stop it going from myspace to twitter but i cant do the other way. hope that made sense,, can you help me?

As stated in the heading, is their anyway to stop facebook telling everyone you changed your profile/display pic. Thanks and merry christmas

Weeks ago I remember I did something that made publishing a video I uploaded in Youtube automatic in Facebook. Now I see that when I “Favorite” a video in Youtube, it is also reflected on my facebook wall. I blocked all Video applications in facebook, nevertheless, I do not succeed in Facebook not publishing my Youtube activity. How can I achieve this ? thanks.

On the facebook home page, there is a link to a page that shows all the groups joined recently by your friends. How do you stop the groups you join from appearing on it?

I am nearing my End of Year exams, and I’m still very enthusiastic about using Facebook. Do you guys have any recommendations so that i can easily cut down my Facebook usage?

When I close down my web browser after I have finished browsing/surfing, I find that several firefox windows have loaded. They are all ads, and I have to close all of them so I can get back to my desktop. I have Zeroads and Adblocker plus installed, yet they STILL load up why won’t they block them? I’m sure those stupid ads are also wasting of my bandwidth too.

I use my cellphone to update my Twitter, but I don’t like getting direct messages on it. Is there a way to turn it off? If so, how?