why, does my lime wire window freez ,the computer conttinues to download.but on the screen it is frozen. i have an external h. d. 300 g. using firewire. and i have used mabey 100 g. of space. oh, i also have the application running from same point. different folder. well i just wanted to know if this probblem happens to everyone. i am using a g4 mirror drive cpu with 1 g. processor. os 10.4.2. any reply will be appreciated.