It's not a bad looking little rig but I'll say this straight up: they really, really missed the boat putting a PCI slot in there. That should be a PCI-E slot, at least allowing users to throw in a performance graphics card (well at least somewhat higher performance).
But that's just me.
EDIT: now wait a sec, the specs PDF says that it IS a PCI-E but clearly in the photo it's a PCI...HM! Somethin' weird goin' on here...