The people are out in bigger numbers than ever before; the protesters will not be able to fit into Tahrir Square, and are targeting the State TV building and possibly the Presidential Palace. The army is showing signs of fracture, with reports of some officers defecting to the protestors. My head says Mubarak will be gone by tonight – all the signs point that way. But after last night’s defiant speech, where the stubborn leader didn’t give an inch, I wonder if he’s just going to tough it out. And if he does, expect it to get bloody.