I second the person above. I didn't know myasiantv, but it looks cool.
I also recommend
dramafire. Quality is pretty good, there are quite a few shows, they're uploaded fast and the shows aren't chopped up. Sometimes you can even download them.
Then of course there's
viki. They have basically everything, but a lot of videos are not available in many countries. Also they play ads every 15 minutes or so (but you can install the free
AdBlock Plus Google Chrome extension, the screen will go black a few seconds and the ads won't play), apart from fan channels. Quality is often quite good.
I also randomly discovered this site I had never heard of and that doesn't seem very famous, called
chauthanh. The advantage is that they're direct downloads (so you can only download them individually, episode by episode) if you're having problems with torrents as I often do. Quality varies.
Good luck!