The cost of my cable TV is going to go up drastically in six months, and I've been thinking about getting rid of it and replacing with an AppleTV, plus Netflix and Hulu Plus. Has anyone tried doing this? How hard is it to hack an ATV box to put Hulu Plus on it, and what other advantages/disadvantages are there? If anyone out there does this, what speed internet connection do you have as well? I'm concerned that this can be a bottleneck.