Here is a cool trips on how to block websites without using any kind of softwares. With this trick , you don’t have to use any kind of shareware and freeware softwares. All you need is the following simple tips.
1. Browse C:\WINDOWS\system32\drivers\etc
2. Find the file named “HOSTS”
3. Open it in notepad.
4. Under “127.0.0.1 localhost” Add 127.0.0.2 www.sitenameyouwantblocked.com , and that site will no longer be accessable.
www.blockedsite.com is now unaccessable
For every site after that you want to add, just add “1″ to the last number in the internal ip (127.0.0.2) and then the addy like before.