about computer

thanks who invented the computer, it has a lot of advantages. with computer we can easily do project without any hassle. communication is also easy now a days by using internet we dont need to wrote are love one then send it to post office...too slow...we call it snail mail......but if we have computer at home and internet access...we can see at cam our loved ones. we can talk lively with them even everyday,every hour,every minute .in short anytime