Isn't Boxee a fork of XBMC, and intended to run on those DLink Boxee boxes, which are Nvidia Tegra 2 powered (ARM with Nvidia graphics)?

Isn't pulling javascript from different domains a fundamentally dumb idea? I disable javascript for everything, then enable on a per site basis if the javascript provides something useful to me. Pulling javascript from multiple domains makes it a pain in the backside having to find where all the javascript is coming from and enable javascript exection from that domain.