<t>I am a mother of four children. My older son and daughter are studying at universities away from home. My other two children, a son and another daughter aged seven and nine respectively, miss their older siblings. I want them all to communicate through the internet so that they remain well connec...

<t>My six year old daughter is very intrigued and curious about the internet. She knows and understands that having access to the internet is something different from just using a PC. I would like to introduce her to the net, but fear exposure to unnecessary and adult sites. How can I restrict her a...