First post so be nice!! Just bought a G3 iBook secondhand which i love and have been using for work for a few monthes now. However, for the first time i tried to connect it to the internet and am now having problems. It connects fine and at speed, then it freezes and 'clicks' at me like its stuck. The computor has no protection that i can find but i was wondering whether there was something basic i could do at home to search for the issue/virus or what would be the best programme to buy to sought it. I've always been a PC user so really don't know how to work this. Thanks in advance guys and girls.