Can't seem to get the host and guest connecting. I can see my guest on my mac and vice versa but can't access. i'm using win xp and during the home network setup on windows it prompted me to setup a network on my other computer(presume my mac), and i click "i dun need to run wizard" cos the other options seemed redundant. Windows will prompt me no permission when i wanna access my Host and on my mac i can see my OS network name but can't connect to it as it says it's missing. Anyone can help? i'm not using airport, just cable modem. En0 is selected. And strangely on MSN messenger on my guest, double clicking does not work when i wanna initiate a chat, gotta press cntrl-click to open the menu, not sure if this is normal.