hey folks, I have a problem with my caffeine which is downloaded recently whose version is 1.1. When i started it, it promps me a window asking me about how long this non-sleepness works. I chose indefinitely. Then that icon -- a cup of steaming coffee showed on the upper right corner of my screen. But when I close the lid, it still goes to sleep and i lost my internet... I have to resign into the softwares after openning the lid. Any idea why it doesn't work? Thanks guys. BTW: my machine is macbook pro 15', if that ever matters.