Q: How can I protect myself when using a chat/messenger application on a mobile device? Is it safer to use a web-based instant messenger? I’m concerned with applications accessing the other information on my device.

Q: Involved with a youth soccer league of 400 plus teams. Would like to have an online weekly discussion with approx 50 referees and coaches about different topics and the past weekends games. What would be the best method of doing this?

Q: Hiya! Thanks for your site, its needed. My question is this , I have a flashcom a/v chat room and I want to add a programmable chat bot. Can you point me in the right direction please. Thanks Mike

Q: I’m using Yahoo mail to chat with my friends and I was wondering if the conversation gets stored on my computer and if it does then how can I delete it?

Q: On what part of my computer do my chat messages get stored and can I delete them from my computer so no one is able to view my past conversations?