Well I am hopeful this is the end of the beginning for Libya, and the beginning of the next phase which is not necessarily pleasant. I don't believe it is too late, and I also hope that many will now switch sides, knowing the world is pushing against Qaddafi.
I have heard that even Qaddafi's own tribe had turned against him, but very few want to be on the losing side, especially if Qaddafi is winning - he will simply murder all malcontents as he has done always.
But the point now, is how strong Qaddafi's forces are without their high-powered weapons. They still have discipline, and at present there is no sign of side-switching, although that is perhaps too early. I think there will be many now sitting and wondering what will happen. Qaddafi is not loved by anyone, but supported by many who have a vested interest.