XBox 360 IPTV
Microsoft announced at CES that they're adding TiVO functionality to the XBox 360.
I'd be excited about this if it weren't for the fact that it depends on support from your cable provider, and that sort of thing almost never makes it to Canada.
I'm guessing that behind the scenes it requires CableCard support - maybe the rumoured updated XBox 360 (that must surely exist if they're planning on letting you use the 360 as a PVR, simply for the additional storage) has a CableCard slot. Or maybe it connects to (and requires) your new Home Server.