Low Cost 10G Router

[Colton Conor <colton.conor () gmail com>]

What options are available for a small, low cost router that has at least
four 10G ports, and can handle full BGP routes? All that I know of are the
Juniper MX80, and the Brocade CER line. What does Cisco and others have
that compete with these two? Any other vendors besides Juniper, Brocade,
and Cisco to look at?